I'm wondering if it could be ok sending an fb request to someone who used to be my Uni prof.She was my prof some months ago and I had a big crush on her back then.Recently I found out she regged on fb and now I'm asking myself if I should send a request to her fb account.She doesn't know that I'm a bi girl and while I was on her classes I was always interestedo on what she thought us but I'm affraid I didn't make any impression on her she might not recognise me anymore.I don't want to act inapropriate because her fb account doesn't have many friends no photos just her work info and studies.one thing that i have to say is she didn't know i'm into girls too, i'm a femme nobody suspects anything.So what should I do??