I jumped the gun and planted my lettuce seedlings in a tray instead of waiting on my 2.5" pots to arrive. So now they have gotten a little leggy and I tried transplanting a few to some 2.5 " pots and it did not go well. I kept crushing the stems and am thinking at this point I should just start over. Can anyone lend some advice on transplanting these to larger pots? Here is a photo of the planted tray box.