Thank you all, I really am starting to reconsider...Thing is approaching her means she automatically becomes defensive and thinks shes not good enough.

Today, I had an issue with my social anxiety and told her off quite suddenly, I think shes quite upset now and she often gets quickly irritated with me everytime I have a problem....She's gone offline now. (This was over text)
EDIT: She came back online saying "Sorry I felt sick"

Thing is her problems are justified and hard to deal with, so its understandable sometimes why she doesn't have time to be there for me. I can't help but wonder if maybe I'm being selfish...but its not often I need her to comfort me. Once every two months even, now that I've been medicated and gone to therapy.

Unfortunately, I'm in need of a new therapist, since I feel she's just not helping, it feels like I'm talking to a brick wall...