CBD Auto Cheese

Of my 5 seed package from Crop King only 3 have sprouted. I still have a unsprouted seed in wet paper towel but it has been 2 weeks and all it has done is swell up enough to crack open the seed shell. The 1 plant from the first 2 seeds I tried to sprout has not grown in height this week. It has the beginnings of the third set of leaves appearing. The next plant is now 2 inches and has second set of true leaves showing. The most recent sprout only has its seed leaves above a 1 inch stem.