Don't want to get my hopes up

Nicole
April 2nd and 3rd I had this very light spotting. Mainly just on the mornings when I went to the bathroom. It did happen around the time glow said I was supposed to start. I took a test a few days later it was negative..Well today is the 2nd of may and no period. I've been feeling so weird lately, depressed, moody, very emotional, idk why I cry sometimes. Has anybody had anything similar to this?