Hello, my cycle is usually 28-29 days. they are usually heavy for 5-6 days. My last period started april 1st. Since it never showed i have taken several negative tests. I just now on the may 16th started very light bleeding that lasted 2 and a half days and stopped. I don't think i have ever had this light of bleeding. Have you ever heard of this and Someone actually been pregnant? I have children and we are not trying for more.