okay my bf doesn't eat me out anymore

Okay so my boyfriend and I have been together over a year now and the past several months he has been very lazy with giving me head. In fact it is extremely rare if he does eat me out. I do it for him basically daily and it makes me feel insecure! I've talked to him about it and given him shit for it and still nothing. Or if he does it'll be like the day after I bitched about it so then I don't enjoy it because I know he's just doing it cause I had to beg for it. It's ruined oral for me ugh