2 days late, still hopeful

2-days late.  We went out the night before last with friend who were in town for Thanksgiving and I ordered a beer without thinking.  I tested again today and the result was negative.  It wasn't a very sensitive test, but I wouldn't be surprised if Aunt Flow stopped by tomorrow.  I've been gassy, which is a common symptom of PMS that I have.  My breasts are tender, but not abnormally so, and that's also a common PMS symptom that I have.  Sigh.  I still really hope that I don't start my period and that I can FINALLY get a positive test, and it's still possible.  I'm pretty doubtful, though.