What's eating Gilbert grape?

Ok, I am growing a single plant outdoors. This is my first grow, the strain is LA Diva by Delicious seeds (auto fem). I have it outside in a 5 gallon pot, in b'cuzz hydromix hp. It is about 15 days from seed, something seems to be eating it but i don't see anything on the plant. Feeding it PHed water and FF nutes. I tried using a soap/oil mix but they still seem to be munching away. Please help! Any advice is greatly appreciated. Oh, and i think the black stuff is dirt from when i water but i may be wrong.

could be a virus. could be a bug long gone. do you smoke tobacco? I think autos grow best slightly root bound 5 gallons seems a bit overkill IMO.

let it dry out a bit

yea i smoke tobacco, horrible habit, could the resin from the tobacco on my fingers be that harmful to the plant?

I'm just gonna start using gloves when i deal with her, i checked her today and i dont see much change damage wise, ill keep you up to date, thanks for your help, im also letting it dry out a bit.