I want to yeild a good amount of meds?
and
The longer you veg, the higher your yield will be, are you thinking about:
FIMing and or topping ?
Check this great thread:
https://www.rollitup.org/advanced-marijuana-cultivation/151706-uncle-bens-topping-technique-get.html
I use the Uncle Ben top method, on all my plants now, they grow thick, bush, and 4-5 main colas each!
Nice and Short, which would help you with your possible height issues...
defoliate, no don't do it... Triming the bush, yes, I trim the leaves so plants do not cause shade on another plant...
Otherwise, I leave all leaves on until, they are 50% burnt out...
Your plants look good, keep it up!