Hey there!
i was checking my gallery and scraps and i thought it'd be a good idea to list all the YCHs that are currently available. I'll be updating this list, not too often, but when i feel like listing new YCHs or closing old ones.
i'll put the most recent open YCHs first

Unexpected Boner YCH (Second account, 5 slots open):
https://www.furaffinity.net/view/61623056/

Dragon Step YCH (4 slots open):
https://www.furaffinity.net/view/61612179/

Typhlosion Vore YCH (Just one slot open):
https://www.furaffinity.net/view/61609981/

Trippy Swirls YCH Remake (5 slots open):
https://www.furaffinity.net/view/60516423/

Colorful Swirls 420 YCH (2 slots open):
https://www.furaffinity.net/view/60440509/

Chonky Dragon YCH (just one slot open):
https://www.furaffinity.net/view/59986048/

Valentine's Day YCH (multiple slots open):
https://www.furaffinity.net/view/59685996/

Sweet Dreams YCH (Just one slot open):
https://www.furaffinity.net/view/57306285/

Hypnosis YCH remake (multiple slots open):
https://www.furaffinity.net/view/57094605/

Comfy Beans YCH (2 slots open):
https://www.furaffinity.net/view/56811852/

Little Tasty Thing YCH (Just one slot open):
https://www.furaffinity.net/view/55980032/

I can taste you YCH (multiple slots open):
https://www.furaffinity.net/view/55664284/

Gentle Giant YCH (2 slots open):
https://www.furaffinity.net/view/54975460/

Mysterious Goo YCH (2 slots open):
https://www.furaffinity.net/view/54311489/

Big Belly YCH (2 slots open):
https://www.furaffinity.net/view/53376055/

Hypnotized by you YCH (multiple slots open):
https://www.furaffinity.net/view/52375962/

Watch Out! YCH (2 slots open):
https://www.furaffinity.net/view/52246026/

these are the only currently available YCHs, beyond these the rest are either closed or outdated, if you want a remake of one of the closed YCHs you can suggest it and i might consider it!
i didn't list the seasonal YCHs, but most of them are open in case you're interested in one