Ok guys im new to this, il start off by saying a little history first. I germinated 3 cannabis seeds. The first one to sprout a root i planted, followed by the other one the second day and then on the third day i planted the third seed. Now both the day 1 and the day 2 seeds have already left their seeds and right now they have developed leafs. However the one planted on day one is stuck with two plated leafs (the right leaf growing significally longer than the other one) While the seed planted on day 2 has 2 leafs and in the middle 2 more leafs. Could one be male and the other one female?? And lastly the third seed planted has developed a green root i think its ready to burst open however the root has developed crystal like hair structure. Could this be mold? at this early stage??!!! could it be possible? i got lights, watering temperature and humidity at a good check theres no way fungus could grow... i will post pictures 2morrow 
thanks for helping
thanks for helping