Hey!
Yes, it's revegging and will continue until she blooms again, starting in August.
You have two choices, which are evenly matched in my mind.
Leave the plant alone, and let nature take its course,
OR
IF the lower branches are vegging more rapidly than the top, cut the slower buds back, leaving a few nodes on each branch. This encourages the faster buds and eliminates the effort needed to revert all the bud sites.
I usually use the second method.
VG