Cutting Down On Masturbation to Help Sex Drive?

Okay, well, I'm not gonna lie, I masturbate pretty frequently. Or atleast, I used to.

In the past week, I've cut down on masturbation so much, that the only time I might do it is before bed. Well, anyway, the cutting down has made the actual orgasm and act of masturbation better and more-fullfilling.

Now, the reason I've sort of been cutting down on the masturbation is because when me and my girlfriend have tried to have sex in the past, I could not get my penis erect enough to penetrate her vagina, and thus, I am left with a half-erect, condom-covered penis, and a horrible feeling that I've let down my girlfriend.

Well, chances are that last time we attempted, I was soo focused on getting it up, that I just made the problem worse. Well, anyway, my dilemna is precisely that. Will cutting of my "masurbatory tendancies" help me get it up when I am with my girlfriend? Honestly, it feels like it just might, as I'll just be craving the sexual pleasure even more when we are in the act.

But I'm just curious on what other people might say. Anybody have a problem like this? Also, the two times me and my girlfriend attempted to have sex, we were both somewhat drunk, and some of my friends have said that may have been the problem.

Honestly, I'm going to see my girlfriend tomorrow (without being drunk) and there's a chance that we might go for it again, so I just want any advice possible, if any....

Thanks...