Hi doctor, I am married and 39 yrs old. Havent had my periods for last 3 months. I am having following symptoms: feel like vomiting , lower back pain , mucous like white disharge, weight gain , light pain in lower abdomen, . Urine n blood tests have been negative. I had laproscopic surgery for endometriosis 11/2 year back and was on yasmin for a year. Please advise. Many thanks n regards