What unhealthy stims do you do/or have done?
Mine would be grinding my teeth, biting my lips and pulling my hair or chewing it. And bending my fingers.
I’m not aware I’m doing it though. People point them out to me, or, I suddenly realise my lips are bleeding where I’ve bitten too hard and too deep. Part of it is caused by anxiety as well. I have generalized anxiety disorder, constantly worrying about all sorts, though I can never work out what it is I’m actually worried about! Can never find the reason/trigger. I guess I worry sub consciously. It all leads to my stimming unhealthily which is a total nightmare. My lip biting has resulted in altering my smile, not that I had a cute smile to begin with but it’s sad to see and know.
Healthy stim for me is hopping and dancing. Both I love so much.