Mahonri, I have 3-week old chicks if you are coming down this way....and as far as chicks now, I kept mine under the light for 3 days, took them out, it is hot and let them adjust....I took 3 quail out after 3 weeks and shut the light off after 3 days, they were in 80 degree temps for 3 weeks...the heat killed them...I would not keep chicks in the house that long....just sayin 3 months is crazy...the sooner they get out the better and I have not lost even 1 chick...all alive and well outside with a mister to cool them but not get wet....