Plant is looking good, but I have a problem. The space its in is 2x2x2 and the plant will be touching the glass in a few days. First question is, what will this do to the plant ā?? stunt itā??s growth? Lower the yield? Prevent flowering?

Should I transplant it into a slightly smaller pot before it realizes how much room it has to grow? The one it's in now is about a 2 gallon size.

It still has plenty of space to fill out on the sides, itā??s just the top Iā??m worried about. If itā??s female, I donā??t want to lower the yield.