I can get it up with her.. Just not that throbbing, pulsating feel that you get when you're with a girl and you just wanna lift her ontop of you and put it inside... I don't get that with her. I have once or twice but she wasn't ready then.. So I couldn't do anything about it.

She won't give me head and I am scared to let her start playing with it, incase I really can't get it up at all.. That would be catastrophic and could potentially kill the relationship I think.

I have never had this problem before and it's really depressing to be honest lol.