I can't be PG as DH has had the snip 8 years ago. I had some small spotting yesterday but then nothing. I recently had a migraine lasting 6 days & had the usual 24 hr migraine that I get during PMT time. I have just lost my job & wasn't sleeping well. I also injured my back at work & I'm on worker's compensation & my work weren't being very nice to me so that stressed me out. Could this have affected my cycle? I am 44 years old & my cycle is usually 27-29 days. I am seeing my Dr tomorrow so I will mention it.