Should i be concerned about this plant?

[ClosetClouds]

5 weeks into this auto flower grow. Sour stomper grew pretty quick, and has been healthy the whole time. I top dressed with 4-8-4, 4-4-4, and worm castings a few weeks ago.
Noticing a few leaves looking wilted and dying pretty much every day at this point.
I recall this happening to some degree toward the end of the first grow as the buds thickened up, but don’t necessarily recall this many leaves dying.
Is this normal or is there something I should do to combat this?

thanks!!