Help! Am I overwatering my thyme seedlings? A couple of my thyme seedlings are getting brown and bendy stems just after sprouting. I have a grow light just overhead, a mini fan circulating air regularly, and have been watering only from the bottom drip tray every time that the water in it disappears (I have been assuming the plant is drinking it up). Two of my seedlings appear quite well but I have noticed little brown spots on one and bendy stems on that and one other. Please help! Also, when should I first fertilize as well as transfer these plants and how do I transfer them? Thank you!

