I am in my 5th week of pregnancy with the medication of tab naturogest 200 SR bd, tab ecosprin 75 mg od, syp bio 9 forte 2tsf bd, syp gutwill 2 tsf hs, inj ovidac 5000 IU IM WEEKLY FOR 4 weeks, and tab realfol od. Yesterday I have undergone an obs tvs and it revealed a single intrauterine sac like structure seen of less than 5 weeks, gestational sac measures 3 mm! No heartbeat was found cz Dr. said this is too early to have heartbeat of fetus. I wanted to know that is it a normal thing or something significant! Coz I have a history of missed abortion 6 months before! In my previous pregnancy I was having spotting from the starting only! But in this pregnancy this is happening touchwood! everything is alryt now.