Hi everyone hope someone can help me my partner and I are TTC and my periods are never regular and my doctor is testing me for endometriosis but this month I got period pain so I thought I'm going to get them within a day but no its been nearly a week and still no period but I still have period pains I have been getting headaches and feeling a bit sick but don't know if that's because I will just be late and all sorry for tmi but everytime before each period I get a brown discharge but when I got it this month it was very light and only happened a few times when I went to the toilet and wiped and not enough to wear a panty liner it only lasted a day should I take a test or just wait it out and also this month feels different if that makes sense