First Timer Bagseed Grow

Day 13 (Feb 17 '19): First timer here. Not really sure what I'm doing but researching a ton as I go along. I had germ'd five seeds... of which, 3 were successful. These were seeds that I collected from random bags over the years so honestly... I have no idea what strains these plants are (and I was honestly surprised that some of them actually ended up popping). These are obviously regular, unfeminized seeds so chances are I will not still have three plants by the end of this. Transplanted all three to 5 gallon buckets from solo cups last night with Fox Farm Ocean Forest soil sprinkled with micchorizae. #1 and #3 have developed some yellow spots on the bottom leaves since transplant and #2's two bottom-most leaves are completely droopy and yellow. I'm not sure what's going on but I'm suspecting it's transplant shock? Since it didn't start until after transplant. Regardless, I'm doing a water flush in case there's a problem with the nutrients. All three seem to be otherwise thriving with all other leaves vibrant green and happy-looking. - Day 14 (Feb 18 '19) - Now I suspect that the droopy and yellow leaves on #2 (Blossom) are due to heat stress. Got a new indoor temp reader and it said it was nearly 90 degrees in the tent. Got more fans going now and it has come down to about 80. Humidity is a bit high as well so I ordered a dehumidifer which should be here tomorrow. All plants seem to be growing again now since transplant.