i am going to put the crop i have now into flowing after 1 month veg.... but most people say 2 months or when ever u think u have a good size....
if you grow indoors u need to keep in mind when u flower your plant it will get about 3 times bigger in the right conditions....
lighting is what triggers flowering... your plant can show sex in veg, but it will not make nug until u put it in 12/12 light
85 is ok but ur going to want 75... 85 is the max u want ur grow room at