I think my boyfriend is jealous of me.

I’ve been in a relationship for nearly 3 years and at the start he made a lot of quite dramatic outbursts about his opinion on when women upload selfies with lots of makeup on, I only had one or two pictures of myself online and deleted them.
He also used to get really grumpy whenever I would look nice and once didn’t go Into town with me about it.
I am quite a severely anxious person, but very determined to live a healthy life, so I really confronted him about this and basically gave him the ultimatum of my way or the highway, and I also think I permanently altered his opinion towards women expressing themselves through clothes, pictures and makeup. I think he just about has accepted that it’s not solely for male attention.
I have an Instagram account which he’s ‘fine’ with, yet regularly makes comments that are really hurtful to me (I take them very personally, I’ve tried not to but feel anxious regardless).
He even gets annoyed if I photograph drinks or food I’ve made. Sometimes I spend all day cooking and my friends and family often ask about recipes, it’s so harmless, I don’t go on my phone when he’s around either.
the negative comments have made me think about what I find irritating about him, and, it’s led me to think we’re not compatible.
I would like to speak to him about this one last time before cutting ties because despite the Negatives, we function well as a couple and generally get along really well, care about each other’s feelings, listen to opinions and we’re still like early 20s so still room for change?
Or is that a dealbreaker.
FYI I’m not willing to change my social media interactions as they’re a small part of fun/creativity for me.