YELLOW LINES ON FIRST SET OF TRUE LEAVES

No worries to be had, here. Fresh growth tends to be more on the yellow-green side with these plants, especially early on. If you're new here, please select the answer that helped you out the most by clicking on the "answer" button underneath what the person said. If you have any questions, feel free to message me on here. You can pull up your messages tab by clicking on the little airplane in a bubble. It's located on the bottom-right of your screen. Good luck and I hope this helps!

Relax! No worries here at all. Most young seedlings will exhibit something a little strange - strange coloring, strange shapes - it's all completely normal. I don't see a thing that would concern me in the slightest! Good luck!