I'm 8 weeks and 3 days preg. with twins. I had my first ultrasound this past thursday. They said everything looked good and they saw both hearts beating well. Last night I noticed some discharge on my underwear. It was clear or white and maybe a little yellowish. I havent really saw anymore,but it feels like I am getting wetter or leaking. I don't have any abnormal or worsening pains and no bleeding or spotting. Is this normal? And how do I know when to call a dr? I'm worried about losing the babies or leaking amniotic fluid. Do u think thats very likely? Thanks so much for your help.