Guys I messed around and made the colas on my girls stretch now they have no tops! Question is if I cut the Top off now thats she's flowering 2 weeks will it hurt her anybody got any pointers this is the first time this has happened to me what do I do? Switched from CFL to HPS and thats what did it afraid to put the lights to close DUH
Give her some time dood. Stretchng is normal and she should fill in. First 4 weeks or so of 12-12 should see the end to the stretch.
Plants double to triple in size during flowering. If you don't have much headroom, you should veg until your plant is 1/3 to 1/2 the size of your space anticipating the flowering stretch.