Hello fellow growers! So, being new to all this, (three years deep wet behind the ears), this is my first year trying to grow under the sun. i still have an inside crop but i wanna see what mother nature has to offer. Well, there isnt a word to describe how unprepaired i was. I usually finish out my grow room in 10 gallon pots which is sufficient enough for under the HPS, and i made the mistake of throwing out 6 plants in the same pots around the beginning of July. From what i read, after plants get a certain size its not a good idea to transplant again. After looking at my garden and the size of my girls, I am 6'2, and the girls are at my neck in those pots, and where im from, Maine, there is still a good month and a half of vegging. I have never had a plant go rootbound, but i am now terrified i will lose my whole harvest or at least dramatically decrease my yields because of these pots, and i had no idea the way these things grow outside, nothing like the grow room. So i would like to know if anybody here has personally transplanted plants from 10-15 gallon pots to larger pots? or is this crazy stressful and difficult? I tried googling this but came up with nill for results, would love to hear from a person who has done this. any help would be great! Thanks....