Fluid ?!

Caley
Ok so went to hospital last Thursday to make sure I wasn't leaking fluids they did a few test no sono though. Next day did sono said looked ok lower end of normal fluids but ok . Then three days later was my 20 week sono fluids still same is what they said still lower end though . So restricted from exercise for month and then they are gonna check again ? I'm just still freaking out because I feel wet down there a lot , doesn't feel like discharge though feels like pee kinda doesn't smell like it though . Just want some input ?? My sono pictures look like the second sono is more squished ? Sono tech said she thought fluids looked similar ?? I'm just stressing cause nobody thinks anything is a concern ??