topping shock/stress?

hi everyone last night i topped one of my plants.the plant is very healthy but within a few minutes the top set of leaves edges curled up slightly. just as deep as the serrations.the leaves are otherwise normal.plant still looks good otherwise.today when i got home from work they look no different maybe slightly better.is this a symptom of shock or is something else starting? thanks for any help

sorry not sure how to post pics

Could be from too much heat or low humidity. What are those readings? I grew a SCROG setup for years, topping every plant. Never had that happen, doubt it's related if you topped correctly.

i topped above 3rd node not counting the 1st half leaves. used heat sterilized razor 45* angle.temps are 82 at plant tops during day 70 night low. humidity i am having trouble raising. it holds around 43-45 but does sometimes drop to high 30s i know this is low but no humidifier using water bowl.these plants are ready to go into 1gl now and i hope humidity will rise some.

i have a really nice misting setup from the reptile days.built in timer for schedule and duration.think that would work ? its what its made for.well humidity. i dont want moisture issues either