There’s a cute girl I met 4 years ago on a skiing trip with friends. I asked her out, she said yes, it was ok but nothing became of it. We saw each other from time to time, through the same group of people, found that we liked doing a lot of the same things and have become friends. So far so good. Lately, I have seen her more often, some mates of mine who have only just met her have told me they think she likes me. The other day she slept over, along with about 6 other people after a party. She was the only one in my room. I couldn’t sleep and when the light started to come in through the curtains, I just watched her sleeping for ages. Now I can’t stop thinking about her.

Help! Hadn’t I better do something?