My friend has recently starting writing fanfiction, and I'm sincerely happy for her. I love seeing her do creative things, trying new hobbies, and expanding her horizons. But she's asked me a few times to read her writing, and I've given a firm but gentle no every time. I'm not even sure why, but reading my friends' writing has always given me major anxiety. I'm not comfortable giving critique both because I'm unqualified and because I don't want to hurt anyone's feelings, but I also just don't want to do it if I don't enjoy the writing (plus I'm not really a reader anyway). The whole situation leaves me feeling trapped. So after the third or fourth time she's asked, she messaged me and told me she's mad at me because she doesn't understand why I'm being so stubborn. She even told me that she knows she's being irrational but she's mad anyway. I told her that it was shitty to both continually press against a boundary I've established but also show up out of nowhere and make me feel bad for that. I know she's frustrated because we share basically every thought in our heads to each other, we talk constantly, probably more to each other than anyone else. But this is just one thing I'm not okay with, I really, REALLY get anxious when I have to read the writing of someone I know. So am I the asshole here?