You are the only instance that is this hard to connect to lol!!! Actually I just checked and Lemmygrad is also not processing follow requests
I went to the trouble of swapping my Misskey instance to one on your Allowed list... it still isn't accepting my invite! That's the only way I can get your posts to appear on the instance...
P.S. Re: my username: I forgot which account I was going to give dental advice. Actually, I just remembered. Someone who mentioned braces. I was going to tell them to get Super Floss which is at big box stores and stuff. It's so awesome, obliterates braces gunk (this saved my life in high school, wish my orthodontist told me, screw orthodontists, they are all demons)