I am a week late on my period. I was due January 25th I have had cramps and lower back pain. I also recently caught a flu about a week ago and I am fine now. I've never missed a period because of being sick before. Me and my husband only had unprotected sex once and it was on 19th of January. I just had my son eight months ago and my cycle seemed to regulate at 35-36 day cycles. Although once in a while it would drop to 32. I have been having a lot of period symptoms such as cramps, bloating and lower back pain (I assume from epidural during first pregnancy). My tests are negative and I took them all throughout this week. Could I be pregnancy, and if not what's wrong with me?
I've tried so far hot baths, massages, tea, and just relaxing.