Burst of energy followed by a crash

Had a real burst of energy this week after making the decision to quit teaching. Felt like a new man and was able to do things I couldnt normally do. 
Now after having two occasions of socialising in two days I feel utterely burned out and crashing, like I cant do anything but sit in my pyjamas.
Does anyone else identify with this:?

Parents
  • Yes but in my case I’m bipolar as well as autistic. Is this just a one-off or does it happen a lot? Also do you think you are burned out because of the socialising you have been doing or because of all the other things you have been doing?

Reply
  • Yes but in my case I’m bipolar as well as autistic. Is this just a one-off or does it happen a lot? Also do you think you are burned out because of the socialising you have been doing or because of all the other things you have been doing?

Children