Would anyone be up for a private group rp?

I was listening to Good Old Days by Macklemore and Kesha and a friend reminded me yesterday of this mental hospital style rp thing that I wanted to do. So, I just want to do with maybe five people? Six others max so that there will be seven of us total, maybe. Everyone will be able to have as many characters as they like but I want to do an au/semi-au rp where this group of people becomes friends while being inpatients to a mental hospital together. They're on the verge of being released and so they're all in like this outpatient program where they live in this sort of like apartment building or something that's supposed to help them get used to working and living on their own and all. I'm really, really, really wanting to do this. It would be a private rp unless everyone involved wants to make it more open so yeah.

Also, can someone give me some pointers on how I should maybe promote my other rp. I at running rps but I try. ;;

If anyone needs a co admin, I can be one to help out with events and stuff. I like being a idea tank. But yeah. <3