Do these plants still need to mature

First time grower . Not sure if I should harvest yet ot if buds need to mature still

Gosh darn those are some leafy buds

Is that a good thing or just that much more trimming?

More trimming

Is that just genetics of the plant or something I did wrong?
Also should I expect the class to fill in and thicken up these last couple of weeks?

Nah probably wont fill out that much more. And you most likely didn't do anything wrong...probably just genetics, so don't stress. You'll enjoy it regardless. I mean it is frosty so it'll definitely do the job. Enjoy!

Bout a pound

Yes they still need to mature. I won't get into the issues going on as I am too high to delve into this one.

Issues ? Please let me know it's my first grow. I'd like to know what issues so I can correct them for the next grow