<human>: Provide a brief overview of the text.

I'm in my first year of uni and am in a flat with 11 other people. In the spring term, I started to have feelings for one of my flatmates (hereafter known as S). I didn't do anything about them and nothing happened between us during that term.

However, since we got back, we've developed a habit of going into each other's rooms after nights out. It always follows the same pattern; we make out for a bit, he tries to turn it into sex, I turn that down and we go to sleep. We maybe go out twice a week and both get quite tipsy so this has happened about 6 times this term. On one such occasion, he told me that he thought we needed to talk and, back at the flat, I was shattered so he just talked at me. He told me that he doesn't want anything serious because he's been screwed over by two girls in the recent past. But he also said he didn't want me to think that he only went for me because "I was there".

So we left it as that. Yet he's still incredibly awkward around me when we're sober. And last night, he mouthed "we need to talk later" before we went out. We went out, returned, and nothing happened.

I just don't understand his thought process in all of this. Can I get some male insight?
<bot>: Flatmate with whom I've *almost* slept with several times in the past month; it has remained awkward between us when sober.