I have to tell you: I'm starting to resent my boyfriend.
What's making you resent your boyfriend?
He's just starting to annoy me all the time.
If you're starting to resent your boyfriend then you should talk to him about it. If he knows that he's annoying you then he could change his behavior which would be good for your relationship.
I don't know how much he can do to change.
You won't know until you try. Sit down and have a talk with him. You might end up pleasantly surprised.