Very small photos..what are you watering them with? A firehose?
From a distance it looks like you just need to take your time watering them at this stage. If its a few lower fan leaves then I wouldn't worry too much about it, they're usually some of the first to go in flower and like to stretch a lot to find light. Just make sure the leaf isn't left too wet with the lights on. A fan is good for this!
If you do plan to trim up underneath, be prepared to have a small setback on growth while they recover. And they WILL recover..but how much time do you have? If you want to flower soon then I would say just take time watering them and moving branches gently out of the way.
TIME vs TIME
Spend more time watering or spend more time recovering in veg after moving whats 'in the way'.
The latter of the 2 might be the best best if you have the time, certainly it's been that way for me any ways