I enjoyed those videos immensely. She is exactly as you said, skittish because something happened. She is very engaged with you though and definitely not manifesting feral behavior.
Rosie has an excellent setup there and I pray it will be as good with her foster!So far it looks good. I've told her Rosie is very active at night and that might be a problem for her. Rosie bounds (roughly and noisily) off and on my bed anywhere from 4 a.m. to 6 a.m. and gallops like a freight train through the hallways knocking over food dishes, etc. lol! I now keep her in a spacious den at night with 2 large cat trees, food, water and litter box (and a window bird feeder). The new foster says 'no problem!!'. She's actually held (a struggling) Rosie at an adoption fair and seems like a good gal. I think this is going to work. Yes, I have not been too active on this site lately as I'm struggling but will continue to share my experiences with this kitty and my other 2 kitties (rescued). You all have been wonderful and have saved my sanity.