How do you know if you are having a sensory overload?

Hi everyone, sorry if I'm posting so many questions, I don't know who else to ask as I am still waiting for my assessment!

I do have some anxiety and irritability/anger issues and I'm trying to figure out whether they might be triggered by something else than what I initially thought, and I started looking into sensory overloads and overstimulation. Every post I've seen or video I've watched, the person could explain in detail what was causing the overload. Do you all know? Have you always known, even before you knew you had ASD? Or is it something that you learned to analyse and notice, and as a result now you know what is stressing you out?

I do have a sensitivity to loud sounds and mess/clutter, whether it's visual or audible. But I've never considered that there might be a link between these stimuli and my stress levels and reactions to other events. I once heard an analogy explaining why some autistic kids have a great day at school but have a trantrum when they get home. That they are like a bottle of Coke that's being shaken all day, and when they finally take the cap off in the evening the bottle explodes. So my question is, was there a time when you were having these experiences, got overstimulated but didn't react until later because you were subconsciously trying to cope and take it in, and therefore never made the link with what was causing the anxiety or irritability? Or are sensory overloads always obvious to you and therefore I don't get them?

Were all these aspects of autism always clear to you but you just didn't know that they were linked to autism? Or did you slowly notice and understand more and more about yourself and your behaviours and reactions?

Thanks!

  • Oh god I resemble that remark so much.

  • That's very helpful, thank you. It's good that you know what triggers you now though.

  • That's exactly what I'm going through now, I'm looking more into the various aspects of the condition and ask myself if I have that aspect. I don't have big meltdowns more than once every month or every couple of months, but I do often feel very irritable and anxious and I'm trying to find a reason for it.

    Maybe you could try and get some invisible earplugs, someone on here mentioned some from Boots or Specsavers or something, that they mould to your ear and you can't see it, and they just reduce the sound levels. So you would still hear your son, and the people around, but hopefully in a less overwhelming way.

  • I wasn't aware of why I felt frustrated or why I was snapping at everyone only that I just wanted to go home and be in my comfort zone 

  • It was whenever I phone an old Support Worker - from my time in Magherafelt - during hospitalisation. He suggested that the possible cause is sensory overload.

  • I’m not diagnosed and I’m not sure about sensory overload myself but your post got me thinking. Yesterday I went to watch my son’s nativity play (he’s in primary school) and I realised that I always had trouble of holding back my tears during children’s performances - I used to say to myself that I must be super emotional, because I’m the only parent who cries. But yesterday I realised that the real reason is the noise, crowd, children singing and performing (they are young and anxious so they are awful at it, they can’t act and I hardly understand them) I really don’t like those school plays and I’m always tired afterwards but I have to be there for my son.

  • So before your diagnosis, when you heard all these sounds in the shops, were you aware that that was stressing you out? Or were you feeling stressed and overwhelmed and didn't know why?

  • For me I didn't know I was having a meltdown until diagnosis when it all started to make sense. 

    I would get overwhelmed in shops when because I could hear several conversations going on, tills pinging, peoples footsteps. 

    It was more noticeable in the buiser times of the year and now I know the cause and that I need to remove myself from the situation I find it a lot easier to prevent a meltdown 

  • I'm sorry it got that hard. Did you always know when you were having an overload what the cause was? Or is it something that you figure out after the fact, or that you are now able to notice?

  • That's great, I'm really happy for you that it's making things easier. This is really encouraging.

  • I was hospitalised back in May due to sensory overload; plus too many Co-Codamols - I have stayed away from them ever since.

    For me, it's an impending case of chaos — too much to do, and not enough time to do it.

  • I am only just starting now to be able to link feelings to overload, since diagnosis. For example yesterday I had a creeping sense of irritability and that people were too close, too noisy. I was starting to snap at people - previously this would have carried on until I had to remove myself from the situation or had a row with someone and I would have carried the fury away with me and then also increased it with fury at myself for not understanding why I was furious. Yesterday, something clicked and I suddently realised it was too much sensory wise. I went home early, listened to music that calms me down and went for a walk by myself  somewhere quiet. Today I am tired but it didn't get as bad as it normally does as I understood all of a sudden what was happening. That felt very different to previously.