HiBest position?

So my boyfriend is 6 ft or more and I'm 5ft 5in. I'm wondering what sex position is best for us. He is very skinny. We both weigh 145lbs, just to put that into perspective.

We've had sex once, first time was tonight, I was a virgin and we had a good time. Except for he was done in like 5 minutes and I was getting close and then we were done. . . 😂😂😂 I'm so glad it didn't hurt like everyone says, we didn't even use lube, just natural lube , with a condom of course (it wasn't lubricated tho) . I'm 18 lol.

So yeah, position ideas? His head was above mine and my favorite thing intimately is kissing so, hopefully I can still do that if we mix it up.

Also, one other thing, I felt like there was A LOT of wetness (and again no lube, not even the condom was lubricated). I've masterbated before and have came many time's before having sex. Why so much tho? I was fucking dripping. Did the condom break? I didn't get to see it because afterwards I cried. So he told me he was going to go take it off and then he came back and hold me while I cried. (Totally warned him I was going to lol, my mom told me about how a lot of girls will cry during or after for the first time)

I'm hoping to get a TON of comments so please up vote. I wanna learn as much as I can and the only way I can is getting more people on my post and learning new things. Hopefully others will benefit too!

THANK YOU ALL!!!

Update: I forgot to mention that I'm terrified to be on top bc he has a leaky valve problem and the pressure makes his bpm go sky rocketing and he will lay on the bed taking really shallow breaths with some REALLY deep breaths bc of the pain it puts him in. It takes him awhile to feel better (anywhere from 15mins to 2 hours). Sometimes he just falls asleep because that's all he can do. I don't know how he can live through sex with that heart of his.

Update again!!!: We have had sex 6 times in less than 48 hours. 4 times was with in 8 hours and the other 2 with in 12 hours. I was a Virgin okay? Is that extreme?