Help! 911

Good Morning Ladies,

I've been with my boyfriend for a few months now. And, we've finally decided to do the deed, but my boyfriend hasn't had intercourse in 10yrs. I know it's hard to believe, at first I didn't believe it either. But, our first time in the bed he couldn't stay hard for 5mins. I thought it was me that I was doing something wrong. We tried it like two or three times and still nothing. So he went and got one of those over the counter pills. And, he can finally get hard, but now I have a issue I can't have a orgasm. But, he can! He's not the biggest guy in the world and yes I've had other partners who were BIG. So the question I'm really getting at is, can you still have a orgasm if your your man is not that big? I mean I feel it when he's in but then NOTHING! No stimulation, no nothing. So ladies is this a break-up offense? I mean I'm so lost and have no idea what to do. He says he'll get better in time but how much time? If your girl isn't getting any pleasure out of it.