Good stuff or contamination?

There's this questionable looking growth on the cakes and I'm not sure if it's cobweb mold or mycelium... I'm trying to find online references but im not 100% sure of what I'm dealing with. These are uncle Ben's cakes. 13 days in to fruiting process. Also had noticed small amounts of moisture underneath he cakes so I changed out the foil pieces they were resting on and placed them on new pieces of sterilized foil. Judging by these pictures does anyone think I'm dealing with mold or is this normal?

p.s. this is my first time, I'm still learning as I go