Ok, here's what I know...
if ur waters do start to leak, they'll be clear (& midwifes say kinda sweet smelling, gross) & will just keep leaking (as it continues to replenish itself). When mine started leaking it was in bed at night & I had to get up every 20mins to go to loo but just clear watery fluid, midwives say to put panty liner in & go to hossie for them to test if it is waters. Eventually it will turn pinkish which i think they said is from tiny blood vessels popping as u start to dialate. There is a chance of infection setting in, especially if you tested positive to GBS (Group B Strep) so you should really get it tested. They may need to prescribe antibiotics in that case.

I've been getting wettness too, but it's diff to when my waters were leaking, diff smell too & not regular (eg: was every 20mins with waters for me).

GL Tanya.