My husband and I have been ttc since June 2017. Our situation is difficult because he has had a vasectomy and then had it reversed. The surgeon said everything looked great though and we had a good chance. I know we haven’t been ttc for very long but it gets very discouraging every time my period comes. I am in my fertile window right now and according to the app my peak day should be on Tuesday. Im experiencing cramping today though, can someone tell me what this means?