im 18 and i have had sex(with the girl im with right now), but i came to soon. a couple of seconds after i got in, i came. i've also came as soon as i put the condom on, n once as soon as i put my penis in... i also get erections easly, but when im about to have sex it seems like i take alot more time... is this a really big problem or something that will go away? i can really use the advice..
***Thanks for the help in advance***