I'm on CD 30 and have irregular periods. I was doing clearblue digital OPKs which were all negative. After they ran out, I switched to cheapies 4 days ago. I have now had 4 days of positives. Today was particularly dark. My chin/jaw is covered in spots. If I did ovulate, I think it will have been on Friday as I had cramping/sharp pain in right ovary. Why am I having positive OPKs every day? What is wrong with me? I feel down :(