My period is irregular. my last period was 5 months ago. i have been spotting for 2 weeks. i have had ovarian cysts in the past. i'm over weight.

Exercise: The best remedy for you would be a combination of exercise and calorie restriction. A great help for weight loss is an app called My Fitness Pal. Studies have shown that for women who are overweight and miss periods, weight loss can return a woman to normal cycles. Not having a period puts you at increased risk for uterine cancer, so don't delay in changing your life for the positive.