Hey dude, well im 16 and i havent even had sex yet so your one step ahead there, but you do have some problem, your growing up thats all i can say because when you are older it is harder to get erections, as you said yourself youve developed at a really young age which is good. Since your sexually active, you need to find something that is going to give you a full erection, not just half up, half down sort of thing you do need to full erection to get a full ejactulation, hmm yeah depression could be leading to this, but im not a doctor so im not 100% sure. Try cheering yourself up, listening to your music, look forward to something get yourself really happy and if this doesnt help i'd really consider seeing a doctor dude.

Cya later man

thanks dave =] i guess ill just have to wait it out and maybe see someone about the depression, good to hear some sense =)

haha good to hear man, glad to help ... need anything else you can add me and private message me if you wish

cya

It could definitly be from the depression and also a combination of your age! I know you said you developed early, but your body is going through alot of changes it could definitly be hormones. You should definitly talk to your Dr. about the depression. - just so it doesn't get out of control

Good luck