Suggest Treatment For Amniotic Fluid Leakage During 19 Weeks Of Pregnancy

I'm 19 weeks pregnant and my amniotic fluid is getting leaked, only 1cm is left. Movements and heart beat are all ok right now but water bag is still getting leaked. My cousin also suffers from the same position but dr gave her a medicine I guess nootropil and vaginal cleans because of which her amniotic fluid level starts increasing. Is there any medicine or injections through which my amniotic fluid can start increasing? Can my baby survive in this position? I'm too worried for my baby.