3 days til AF. Lots of symptoms but I really don't know for sure. Waiting til AF is due to test. Yesterday and today I am extremely emotional and moody. Just left my house cause I was fighting with my husband. I'm now sitting in a parking lot crying. I'll be really upset if these emotions are from PMS. But then I'm also wondering how much help my husband will be through a pregnancy if he can't even make a meal for himself when I don't feel good!