2 weeks ago I met this girl again (HB7.5, she was my lab partner 2 years ago). She seemed interested in me and told me that she almost didn't recognize me as I'd had fixed up my look from 2 years ago. She also told me to call her for lunch which i did a few days later. In those few days, she commented on my facebook that she likes my look now (cuz i asked her if i look sexier with long hair or short hair ).
We had lunch for an hour, pretty much talking about school, research and etc... It was an OK conversation. We kept eye contact, and there was no awkward silence moment.
I decided to wait about a week (tomorrow) before asking her to go for some coffee. There was no contact during this time, i wanted to give it some time so it seems like i'm a busy person.
I saw her again today at the library and asked if she wanted to get lunch. She said she has a meeting and can't make it, but didn't arrange another time.
Later, i checked my facebook and she had removed the comment about liking my look (i don't know when)
so, im thinking shes losing interest. What do you guys think? What did i do wrong? and is there anyway to get her interest back? I will give her a call later this week for lunch or coffee. If it doens't work out then ill move on...