So this is the first cycle since January that I haven't took ovulation tests but I no that i ovulate on cycle day 11. On my glow calander I'm in my fertile week and I've been getting really strong painful period like cramps but not on a certain side they are in the middle of my lower abdomen, I've never had these types of cramps before, not sure if it could be related but in April I was a day late on my period and took a clearblue easy pregnancy test that came up positive but then I got my period the next day and since then ive had a really heavy period and then an unusually light one? I'm so confused and concerned about these cramps incase something is wrong? Any advice? Xx