Sex for newbies?

Well, my boyfriend and I have been dating for a while and had sex on Wednesday. It was good and not painful and we actually lasted longer than my friends said we would (about 10 minutes). Unfortunately, neither of us came. So I just gave him a hand job...

to finish him off. My mum and I went shopping today for condoms (Trojan Pleasure pack) and lube (KY Intrigue). I really think the lube will help, as whenever he took it out it took like 20 seconds to get it back in (yes, the condom was lubed). Anyways, I heard that nerves kind of has to do with not cumming and stuff, but I wanted some advice about how to get to the point of us cumming and stuff.

Also, I've heard of this thing where like a guy is like SUPER hard and his balls rise to his shaft and his head gets hard. My boyfriend and I were wondering how we could get this to happen.

And lastly, my boyfriend wanted to know how to cum more without using some sort of med or something. I think he's consience about it even though I tell him that he cums a lot. Anyone know any tips?

Thank you!

PS
Do not leave comments about how I'm too young and stuff. At least I'm using protection for God's sake!

so you're like 14 or 15 ? and your mom went and bought condoms with you... geesh I wish my gfs parents were like that.

why dont you have him go down on you 1st then have sex it always works for most gurls... and when you have sex, experiment.. just be open for everything, and triing new stuff. just because its your 1st time doesnt mean you cant have fun...

I'm 14 and a half. Also, we've already had sex, you would've seen that if you would've read. We tried missionary. We both hated it. We're more into positions like doggy style and cowgirl because they hit the g-spot the best.