True colors I guess

I've been friends with this person for over 2 years. For 2 years I've been there, listening to their relationship woes, helping them through depression, gave them wonderful job references, bought groceries for them and their kid, drove over an hour (we live in different cities) to bring them medication and be there for them when things were dark.

I've literally never asked for anything in return. I've never been able to talk about my problems because I've always been hearing theirs.

Tonight, I'm not in a good head space. I'm stressed out with nursing school and a family dinner that failed and I really needed a friend. This was their response. I'm hurt but I guess I'm seeing that this "friendship" isn't what I thought it was. They've been this way for a while, basically dismissing me and any kind of conversation I try to have unless it benefits them directly.. TW WARNING:

my "old habit" is cutting.

Should I say my peace or just go in silence?