Hello. I always have no problem with getting an erection if I am just masterbating and what not. (Im 15 by the way). When im with my girlfriend, she comes over sometimes, and we come in my room. We usually start making out, then I feel her up, and only have had the chance once to finger her, but it got interupted and she had to go home. When I am feeling her up and with her, my penis gets horny and whatever, wont get fully hard, just in between soft and hard. Ive gotten a hand job once, and it stayed that way the whole time, it didnt get ot the full size like i can we masterbating. I am afraid this is going to happen here to. I dont know what to do if it doesnt want to get hard? What if im soft when jsut feeling her up then she goes down my pants? I get worried about all this stuff, just so she doesnt think its weird. Shes done stuff with other guys, so shes knows what stuff is like. Maybe those guys got hard right awya and it was jsut easy for them. What can I do to get fully hard when she does this?
Try to accept that your body is not going to react exactly the same as another guy's body, partly because your mind isn't the same. Nerves have a softening effect, but as you get more experienced and comfortable you'll feel better and get harder. Penises often know when there is some serious fun coming and when it's probably not going to happen, and they get hard for the first but don't try so much for the second. In other words, when things start getting serious you may find your penis gets serious about it too. Even if it doesn't the first time because of nerves, it will be better later.