This is my first grow, I germinated a seed that was a bit larger than the rest of the seeds I seen. 3 days after planting I noticed not 1 stem but 3 sprouted with two little leaves on each. The stems are super short with leaves almost touching the soil and all 3 are pretty close together. Should I remove the two and leave only 1? How do I do that without damaging the plant? It's been less than a week since planting and 3 days since I noticed something through the soil.