Anxious

I have been struggling a lot recently, I can't seem to decide what I want in terms of a relationship and whether I want to be with someone or not and then I think maybe I shouldn't be in a relationship until I've sorted myself out but I get really lonely. No one supports me with my anxiety, no one in my family understands so maybe that's why I'm drawn to this guy cos he can take care of me and he seems to really like me but I don't want to end up hurting him.