Pink Runtz

This week was just straight up growth all. All I did this week was light misting 2x a day. I think she’s about to switch to flower idk. I forgot to mention that the soil I’m using is fox farm ocean forest and happy frog and I haven’t been using any nutes . With that being said what do y’all think I should to going into flower. I know that ocean forest is filled with nitrogen and i know that the plants doesn’t want that much in flower. My plan is to let her do her think until around week 2 of flower then I will flush her and add flower nutes. Is that a good idea?