So did mine and I planted them deeper when I transplanted them. Some of them stretched like crazy. I have much better lighting now though.

Good luck. When I start to flower my current grow, I'm going to order some actual strains. White Widow will probably be one of my choices. For my first grow, I just used some bagseed that I'm hoping will turn out decent. Even if it's not that great, I'll still get some decent experience off of it.