I had a mini orgasm like my second time having sex ever and that was with an old partner. Now I’m with my boyfriend and I haven’t orgasmed from him alone. I have used a vibrator twice while he hit me from behind and I orgasmed both times

I’m just frustrated because I wish he could make me orgasm. It used to really frustrate him but he hasn’t brought it up in awhile. I said something a few weeks ago before we went on vacation and he said that he would have more stamina to keep going. But that doesn’t work if he’s gonna cum and either has to slow down or just finish