Still no cycle, 3 negative tests last month and monthly calculator says I should have started yesterday?
My last cycle was the 26th of June and I did a monthly cycle calculator and it said I should have started on July 24th and yesterday but I haven't had another one since June. I had tubal ligation in 2007 a month later after having my second child and I'm 26 years old. Me and my husband are still very sexually active. But I'm not taking any other birth control on the side such as pills, patches, shots, etc. In the beginning of last month I took 3 of those dollar HPTs and they all came out negative. When I was in high school I would go for a while without having one. But after I had kids and took some birth control pills to regulate my cycle, I would have my cycle every month at the same time when my two friends would have their's. I haven't been without one for this long since I got pregnant with my first two kids and since high school. What do you think is going on?