Tips?

My boyfriend and I have been together 3 years and recently I’ve been having trouble cumming. He would eat me out for a good amount of time and then intercourse but it still doesn’t seem to work. It feels amazing and everything but I just never feel the climax part and eventually he just cums. So any tips or suggestions 🤦🏻‍♀️🤦🏻‍♀️??

I feel so bad because he would try to make me cum but he just gets disappointed like he’s the reason why i can’t or he’s just not doing a great job which he is... 😢