Women, and girls, can be very hard to read. But if she looked directly at your crotch, and stared for a minute or so, before grabbing the key ring, that sounds like very strong inuendo to me. She likely saw your bulge, and was interested--wondering if it ws what she thought she saw, etc. If she and her bf have been together a long time, then it could be messy. If not, then it might be worth a shot. Nobody is married to anybody else here, and all's fair and all that. She may also just be interested in you as a friend, but curious and amazed by what she saw. THis is a tough one, one you are going to have to play by ear. Girls that get to close as friends to guys, without it evolving into some kind of romantic and/or sexual relationship, will often make SURE that being a friend is ALL you will be, because they will be afraid of messing up the friendship. TIming is critical here, and tough to judge sometimes. She ultimately can choose who she wants to be ith, at any time. I'd be friendly, talk about common interests, but flirt casually with her, and see how she reacts. THeater classes let you get away with alot more shameless inuendo than almost any other class, and let you have fun and let your hair down a bit more. THat's the best I can offer, I'm afraid--just be nice, be friendly, share common interests, and flirt, so she has a clue you are interested. THe mating game is silly and stupid sometimes, but it is also the only game in town. Hang in there!! You are smart, funny, talented (obviously) cute as hell, and have a great sense of humor. Your dick is just icing on the cake, and any girl would be lucky to be with you. Make sure the one you choose you feel lucky to be with her as well.