I lost my virginity (woo!), but the sex was bad, so bad I think it scared the girl off.

The foreplay was great, but my inexperience became obvious after (and during) insertion. Once we got to work, I decided to put a condom on, but that made me lose steam so I took it off. The change made me finish too quickly, and after that I couldn't get it up again. Clearly, I left her unsatisfied and myself embarrassed.

So is bad sex enough to make her move on? I told her to eat lunch with me about 3 days after and she declined, so I think it's best for me to cut my losses for the time being.