Do you think you're able to ever stop having antisocial habits while in distress or is this something that's here to stay? Were those habits part of the therapy goals you were saying you worked on?

And maybe this is a stupid suggestion because I don't know much about antisocial habits but I'm a really direct person so I usually tell people that if they don't leave me alone / stop talking to me I'm going to flip out and to please give me space.

What if you just told the person that you're in distress and you're going to intimidate them because you feel attacked so give you space? And then go take your space to bring it down to a manageable level.