I'm not familiar with this type of kit, nor most kits for that matter, but the "stabilizers" might have contained enough k-meta/campden tablets for now. It's normally a mix of the k-meta (potassium metabisulfite) and potassium sorbate.
A picture would answer a lot of questions and help us guide you in the right direction.
Regardless of what the kit says, you're quite a ways (weeks, months) out from bottling.
It's still full of CO2, that much i can promise you.
Wine making takes patience, so the sooner you can quit remembering "14 days", this quicker this will get a lot easier & you'll make much better wine
Since you've added the stabilizers, take the time to check the SG with your hydrometer for 3 days in a row. If you get the same reading for 3 days in a row, its not moving anymore & its either finished fermenting if it ran out of sugar, or it stalled (if theres still sugar left)
As long as the alcohol level is over 10-11%, no human pathogens can survive in that environment - so if it is mold, it wont hurt you, and k-meta/campden should knock it out.. If the alcohol isnt over 10-11%, it could be something you wouldnt want to consume. We'll only know the alcohol level if you took a beginning SG measurement to compare with the readings tomorrow.
I'm not sure what it is at this point though - CO2, mold, yeast, lees, etc..
A picture would help immensely.