So this event occurred recently. I was spending some time with my gf alone we were hugging and kissing and cuddling for like 2 3 hours straight and my penis was erected semi erected between this times and then I went for an intercourse and put on a condom and just when I put on the condom my gf said no even though we discussed it mutually that v vil do nd hence she said not to do it today just after putting the condom my all excitement level went down and penis was also normal. After that moment till the next 30 40 minutes penis was still jot getting that erection and I don't know why but after sometime it was erected properly. Nw after 1 week we again were having the moment and then the same thing happened. Just when I was going into her she said no I am not feeling wet inside so we should not do it and same thing repeated again and now this is making me loss my confidence that I am not able to get the erection although I have had sex before and it was all normal. Please help me.