hi about 4 months i had a miss period and i when too doctors no one could tell me what going on and i had four pregnancy test they are all negative also did ultrasound and the found nothing my HCG is 6780. but my belly keep getting round and start developing stretch marks on opposite side and my belly button keep pushing out every month and liquid is coming out from both side of my Brest they are tender and sore at nights and it all started from February to now and still no sing of my health