Thanks for the answer
I am trying to differentiate things here. I think it is normal if you are just back to single life to look for new people and maybe get some attention.
I don't think it's normal to do what I did, e.g. sleep 4 - 6 hours for the last two months, interrupt other people, end up in bed with five different persons in one week, non-stop pacing and so on.
Trying to get a hold on that now.