I haven't had a proper period since early April. I experienced bleeding and some pain in May and June although this was not like a period and really was only apparent when I used the toilet. It was for about 3-4 days in both months and came with some cramp like sensation. I have taken loads of pregnancy tests both cheap and expensive makes and all were negative. My breasts are tender and bigger, my stomach has swelled and is hard, I am nauseous some days. And I have developed liking for food that I normally dislike like melons! Please has anyone out there experienced anything similar. I am in my late 30's.