How far below the soil did you put the seed? A mistake I made was planting them to deep in the soil. Generally you only want to go down about twice the length of the seed. I'd say just give it time. It looks really wet. How often are you watering? Let that soil almost dry out before watering again. Check out the pot lifting method! Hope your grow goes great! Check out my first grow to see what to expect or maybe learn a little from my mistakes! Cheers!