Low amniotic fluid in 3rd trimester (oligohydramnios)

Anyone else previously or currently have a diagnosis of oligohydramnios in the 3rd trimester? In weeks 34-35 my fluid levels went from 8 to 3. My husband and I are freaking out that at every appointment we may be sent to an emergency csection (since baby is also breach). I've been looking online but can't get an answer about how low it can go and baby be will okay. Each provider that I see shows a different level of concern, so am not sure how much risk baby is in right now. Any share experienced would be much appreciated. Thanks!