one of my new girls have similar colour. I put them (2) in a cage that is at least 4 x bigger than the cage they were in. as both of them are pregnant I need to make another cage so that I can separate them soon.
btw I use an old saucepen for water. it works the best for rabbits.
peppers in my big garden (sunny and dry) are stunted with yellow leaves. with colder weather they got new green leaves that look healthy. in my case heat and drought are problem. peppers in my small garden (partial shade) are doing well.