fwb or straight up jerk?

I guess this guy is my FWB (according to my therapist), but we never talked about that stuff in the beginning. I don’t really have romantic feelings/any feelings towards him, I just consistently see him bc I feel lonely bc coronavirus & my friends aren’t around (living at home with my parents until I can go back to manhattan). Saying that, sometimes I do get annoyed at things/feel disrespected: It’s been a few months now and the sex is OK but he hasn’t gone down on me (1 thing that annoys me). After sex this last time he got really tired then asked to drive me home. I got annoyed bc he came super fast and didn’t do anything special to please me (we also haven’t kissed much since covid) - so I confronted him about it. He didn’t say anything douchey until we got into the car and idk what triggered it: he said he was so hard at work earlier and I was like “oh why” which he said was bc we were dirty texting. I said it wasn’t thaaat dirty and he responded by saying how his old manager has the nicest boobs he’s ever seen & kept going on about how hot she is. By the time we pulled up to my house, I mentioned something about how he should masturbate before we have sex so he can last longer and jokingly added “like go masturbate to your old manager” (I was already a little mad at his comments about her). To my surprise he responded with “yeah that’s a good idea, maybe I’ll finally ask her out since I’m not working there anymore”. And that’s ittttttt :) slammed the door as he tried to say goodbye. Does anyone have thoughts on how I should handle him? I kind of just wanna get some respect from him bc after just having sex, it felt a little offensive to hear that about his old manager. I internalized his comments and pretty much made myself feel like shit about my body afterwards. What should I do?