British Shorthair kittens & cats in Millersville, Pennsylvania

Momo is a 5 year old sweetheart, but he was previously traumatized by apartment maintenance workers and unfortunately developed PTSD from these incidents. We moved to a townhouse on a busy street about a year ago and Momo is still very scared of all the traffic and other loud noises, to the point where he has basically been living in a small bedroom upstairs for almost all hours of the day. I have another cat that is my ESA. They used to play together but Momo has accidentally hurt (and scared) him on multiple occasions (Momo was scared by something and my other cat just happened to be in the way). Ever since then, my other cat has been really nervous around Momo and he started getting scared of things that he was never scared of before. So I have had to separate the cats when I am not home and constantly keep an eye out on them. It has been a very stressful situation for all involved. Momo deserves the best and he would do best in a quiet area and quiet home with no kids.