HI, I am 40 years old, I got my second IVF transfer on 6/10/2013, on day 5, my HCG was 13 and at night I got a terrible lower abdominal pain, and vomited a lot, when I went to the restroom I notice a pink spot when I wipe, them turn brown and I noticed all the time, yesterday stop and today get back again but this time is dark pink, I called my Dr. and he told me to continue with the same medication, I just wander is there is a good or bad symptom, tomorrow is my next blood work, There is something else that I can do?