This post has content warnings for: vent.
Raccoon/Mouse. 30s/poly/grey ace (Demi?)
Doubting how interesting, skilled, or insightful you are — whether those doubts are right or not — doesn't mean you need to be quiet, I don't think!
If you want to say things, you aren't somehow ~taking up bandwidth~ by saying them. In all likelihood, people actually appreciate hearing from you, really; I know I do, when you talk about stuff!
So no need to be sorry, aaa.
I have had people say that I suck energy from conversations because I talk so much that no one else gets to say anything, so that is quite literally the opposite of what you are saying.