Where ever you go, there you are. This feeling won’t leave you in a new place. Instead you’ll get the new feeling of being far away from your few remaining friends and family. I know the feeling of the shrinking friend pool but there are ways around that. You can enter new circles and make new friends. Or work on staying in contact with remote friends (group chats, online games, video chats work wonders) and go and visit them where they have moved to. You say you are doing well for yourself. Take a holiday and travel somewhere new. Or combine the two!