My Plants 3 Weeks into Flowering Can I Put it into a Different Pot?

While 3-4 weeks into budding could i change it into a larger pot without shocking the plant?

Heres what they look like let me know.

yea bro its safe, they dont look to bad either if this is ur first time, but use soil that is high in phosphrus too! (lets see some new pics afterwards)

Yeah i heard that my last 15 mins of light put transplant it so that when the dark comes itll have sometime to recover if the transplant is too much.