Originally Posted by
searock
Well no wonder she wasn't aroused if you guilted her into having sex with you. Way wrong move. No wonder she doesn't feel safe or comfortable enough around you. Her body is telling you, every time you try to have sex with her: "I don't want to have sex with you". You should understand the f*cking signs and back off, instead of barging on with your attempts at penetrating her.
Between this ^^^ and the "what the **** is wrong" comment, I'm not surprised she's having trouble getting aroused.
Never regret anything that has happened in your life. It cannot be changed, forgotten or undone. So, take it as a lesson learned and move on.