Chemical slightly sweet smelling discharge?

Rachael
I don't want to gross anyone out or anything but I guess I'm just wondering if anyone has experienced this. I'm seeing my doctor at 2 but my body literally hurts I'm so stressed that I'm leaking amniotic fluid. Yesterday I noticed I was a lot wetter than normal and I had a different smell but I attributed it to my slacks because I swear some of those things trap smells. I was wearing black silk underwear so Ofcourse I have no idea what color anything was. Last night I noticed it was much stronger and a more chemical and slightly sweet smell. I would say it was mostly watery but then noticed a snotty type bit of discharge when I wiped that was clear and maybe slightly yellow. Same this morning. I have felt off and like shaky in my pelvic area and thighs and overall just uncomfortable which I just attribute to being pregnant. Again I am seeing a doctor but anyone who has experienced this or knows someone who has it would help put my mind at ease.