Regular, but nc for this for obvious reasons 
Our sex life is rubbish. DH really tries but he always ends up coming too soon and it's not doing it for me. It's getting to the point where we do it and when he comes I want to punch him for leaving me hanging. I am SO frustrated and it makes me want to sob and sob and sob that this is what it's come to. I really resent him for it, and I feel like really letting rip because I haven't had an orgasm in months with him.
It never used to be like this, and sometimes I feel angry at him when he has an erection in bed I feel so resentful.
I don't want anyone else, only him and I am actually crying as I write this. Should I tell him? I don't want to damage him or his confidence
please help me.