I've read somewhere that a therapist recommending a client NOT go to school is a red flag (cause that's what my t recommended to me!). With that, I concur with Una and Lola. Your friend seems to have gone off the deep end.

It doesn't sound like your friend was really listening to what you were saying but rather she jumped to making a judgement for whatever reason and it got the best of her. Maybe you just caught her in a bad moment.