Search Results: how to let him know i'm interested

This girl has a crush on me. Im interested in her too. Three days ago we were outside and we talked to each other for about two hours. She went into the dorms with with a huge smile on her face. We had really connected and opened up to each other. I haven't seen her since.( before the conversation we had the other day) Usually when her friends are around and I'm there they always call her so she can be near me. Today they came around but didn't call her or let her know, but they said something to each other while looking at me, I couldnt hear but I know it was about me. She's transferring soon and we just have about a week left of school. I know a relationship isn't going to happen, but I just want to know if she is feeling something.

I thought we were hitting it off pretty well. We met on campus in theatre and dance class and started talking then. We first started hanging out by going to all of the school plays. Then we went off campus once and had coffee together at starbucks. She calls me almost every morning before class starts and asks if i want to meet up. She hugs me all thr time and even let me pick her up once and was impressed. Problem is she has a bad habbit of telling me yes then having something come up all of a sudden. We were supposed to hangout this weekend and go around downtown, but i goy sick. I asked if she wanted to do it on Sunday and said it would be perfect, then she tells me her little brothers birthday is today. This isn't the first time either. Her excuse ranges from hanging out with either her sister or mom. I don't know if im taking too long to tell her how i feel or if she's just not interested anymore. She hasn't declared us as friends so i'm wondering if i need to just tell her?

Long story short: My ex and I were in a long-distance relationship that ended after close-to 4 years. It was a nasty ending, only because the distance got to both of our heads and we both became paranoid of cheating (which she admitted to a couple months after the breakup). We were each other's first loves, and we knew if it wasn't for the distance we could have stayed together forever.

After the breakup, there was a solid year and a half of no-contact with the exception of her sending me a birthday text (which was 3 days late and I never responded to); and I sent her a text months later when I heard her grandfather was sick to say I was sorry to hear about him not doing well (he was a role model and mentor to me). When her birthday rolled around I sent her a birthday text to "repay the favor" and actually hoped she wouldn't respond like I didn't when she texted me, but she did respond and informed me that she was home from college for a semester, and that she wasn't doing very well. It was a short conversation but every three weeks or so leading up to now I get random texts from her, hinting that she would like to grab coffee or lunch and catch up (some actually saying that) but then she dissapears for another three weeks and it never happens. Im hoping that she either shows interest and follows through, but more so that she dissapears for good because I dont want this on my mind anymore.

A couple months after we broke up, I wrote her a letter (mainly for my own closure) just letting her know that I forgive her for what happened, that she meant a lot to me, and how much I learned through the good and bad times about life and myself.

So the questions is, if she ends up dissapearing for good, do I send her this letter, or just let it "lay to rest"? I have no intention of getting back with her, but I also want her to know my current feelings since they hace not changed since I wrote the letter.