If anything seems off, I wouldn’t worry but I would make sure everything is in check, which it is not if something is off. If you want help fill out the following, so people know what you have going on.
Problem:
Medium/grow method:
Feed: and supplements used:
water source:
Strain/age:
light used:
Climate:
Additional info:
i'd add to that, ph of medium and e.c of medium via any method you have/can use