Originally Posted by
CravenMorhead
I am starting to think that this is a self-confidence problem. He sounds like a sterotypical geek. Good guy but woefully inexperienced. The privacy of the two weeks should work well, but not guaranteed. I have a feeling that he wants to have sex more often but he has some conflicting voices in his head. He doesn't want you to feel like he is using you for sex and just general "I don't know what the heck I am doing here.".
Does he know how to initiate sex with you? This could be awkward, but that might be a teaching angle you should approach. That kinda fits with the bashfulness of this all.