Its really not odd at all. The fact that there's more bulk to both the plants & buds just means they require more nutes than the hps plants. Compare it to a pregnant woman. Her body is programmed to first supply the baby with nutrition. The buds are the plants babies. Do you have any veg nutes left? If you do, add just a couple of drops (I do mean just a couple) to your bloom nutes & molasses the next time you water. But, new daddy, don't fret too much if you loose the yellowed sunleaves! The calyx & bud leaf will photosynthize & produce energy for the buds. & DO start keeping an eye on trichromes. Dont be surprised if the T5's ripen before the hps. BTW, HAPPY NEW YEAR!!!!

There's no clorosis with the hps yet because they aren't using the nutes up as fast since they aren't as dense or developed as the T5's.