Looks good but it’s probably from a deficiency
Purple stems/vegetation can happen for one or more of a few reasons:
End of life late in flowering (driven by deficiencies after the grower stops feeding and as the plant draws nutrients from vegetation to support flower ripening)
You missed just one: cold temperatures
Haha. I was thinking about that too and failed to write it down.
I’ve never seen them go that red before I’ve got it growing in a pot noodle pot for a competition on Instagram.
How many weeks into flower?
I think it’s about 6 weeks now or there abouts.
You still have 2 to 4 weeks to go. Your buds should start filling out soon. If you introduce more nutes I would go easy on them. It shouldn’t take much to keep you where you need to be to finish out.
Thanks for your comments they mean alot to me.
She looks pretty to me