Boyfriend not finishing

Kayla

Ok so my boyfriend and I have had sex for a while now and when we first started he always came during sex and usually only lasted about 5 minutes tops, but now he doesn’t. After he finishes me off, he still hasn’t finished so I give him a handjob/blowjob to make him cum... is this completely normal? Or is he not turned on by me anymore? I’m afraid to ask him because of the possible answer.. help