Weird smell?

Holly

I woke up with the oddest smell in my underwear this morning. It’s really difficult to describe what it smells like. I’m almost 39 weeks pregnant (as of tomorrow). Not sure what to do, let it go? Call doctor? I live at least an hour away from the doctor and hospital and I hate going in or calling for stupid things. Baby is moving fine and I’m 99% sure my water hasn’t broken unless it’s a super, super slow leak. Anybody else have an odd smell towards the end?