Okay....ya got the seedling back in the soil. I hopefully its not too deep or to near the surface.
Put it in a warm dark place till it sprouts.
Once its got it's first baby leaves give it some light.
No fan yet.
Let it do its thing, don't touch it other than to water it ONLY if it needs it.
Don't mess with the seed pod that is stuck to it..it will fall on its own.
Once it has its 3rd or 4th set of leaves you can give it more light and also turn on the fan. I would aim it indirectly so as not to blow too hard on it..ya just want to circulate a bit.

Do massive searches here, go to the "basic Growing" threads and read everything.