Finally saw My husband after 6 months

Helen
I am trying to concieve but my husband does not live in new york with me yet i see him every 6 months, I went three weeks before my period, got my period two days after I got back, since then I been cramping and sore of watery mouth, still cramping like if I was getting my PD, I will start ovulating on the 4th, but I been like this for two and half weeks. Does anyone might know what's going on? Do I need to go to the DR?