is it weird that I'm disappointed that I'm not pregnant?

I'm 19 and my bf is 21 and we thought I was pregnant because of two positive tests but after a few days all negative tests and I got my period so we guess it was just false positives.  Anyways now I'm so disappointed that I'm not actually pregnant which is insane because we are both still in college and broke and it's so not the time but thinking I was and ended up not just makes me sad. Am I crazy?