Another period 18 days after normal period...???

Your Cycle Calculations Today: Wednesday Aug 25, 2010 Last Period Start Date Mon Aug 23, 2010.. YEs.... Approx. Ovulation Date Mon Sep 6, 2010.. give or take a day or 2 ....Approx. Next period ....Mon Sep 20, 2010 ok what i think you have described is inbetween bleeding .... Bleeding or spotting between periods can be a frightening experience. You never know when bleeding between periods may occur. Maybe your period was over last week and then you notice that you're bleeding again. Maybe this isn't the first month you've experienced bleeding or spotting between periods. Or it could be the first time you've had bleeding between periods. Whether it's the first time you've experienced bleeding between periods, or just another month of spotting, bleeding between periods is a frustrating and stressful experience. Normal menstrual bleeding lasts about four to five days, and although it may seem like you are losing a lot more blood, the amount of blood lost during your period is only about two to eight tablespoons. While normal menstruation occurs on average every 28 days, anywhere from 21 to 35 days between periods is considered normal. Although the cause of irregular bleeding can vary according to individual health situations, some of the more common causes include: Implantation Bleeding/Pregnancy Miscarriage Hormonal fluctuations Starting, stopping, or missing oral contraceptives or estrogens Low thyroid levels Stress IUDs occasionally cause slight spotting Injury to the vagina from insertion of objects Malignant cancers Undiagnosed vaginal infections GYN procedures Some women have spotting during ovulation, which is normal (if you have a normal cycle 28-29days this will happen about day 14-16 ) And lastly b4 i click on submitt... Of course, you should inform your doctor about any bleeding or spotting between periods that you experience. if you are worred about pregnancy the Earliest HPT Date: Thu Sep 16, 2010