Steggling to cum

Have had issues with my GF for 6 months now, I’m super attracted to her, however have struggled in the relationship with so many issues, getting hard, staying hard, and now it’s cumming (or not being aroused enough to do so)
Have always struggled with condoms, have not been able to finish with one on, and lately we have been going without one and I still just can’t get aroused enough to finish.
We have spent a little bit of time apart lately both being overseas at seperate times so I think being uncomfortable is a real thing for me, she says it’s not fair on her and given my history, she is worried for the relationship. She wants kids and if I can’t give her a healthy sex life she may move on which really adds to the pressure

Any advice on being present in the moment, with her body, and arousal would be appreciated!

Just know that your not in this alone. If your girlfriend won’t accept some of your flaws and try to help you improve, then that’s another conversation. From what I can tell is that she is making you a lot more stressed out about it. I would think about how the times it has worked what it felt like for you. Also would try to think about certain turn ons.

I have a new GF
First. Time I lost my erection
Now I have had intercourse and came once and 2 blow jobs
She has issues cumming and I want to please her