Boyfriend doesn't want blowjobs

Celeste
I don't know what I'm doing wrong, he has never came from a blowjob even if I'm doing it for 10mins + !!! He recently said they don't feel that good and that he doesn't care if I don't do it anymore. I thought guys loved blowjobs? I'm so confused because my previous boyfriends loved it and would cum so fast. What has happened and what should I do?