ive got two cats and they both get attion when they chose and they are realy happy but a my max is 4 but a friend of mine has 28 and they seem happy two she take the ones that cant be rehomed or people dont want them and try and get them in to familys or just keep them her self ive been thinking about fostering cats when i move out but dont know enough about it i think as long as your cats are happy and healthly then it dosent matter how meny you have so dont feel bad because there are a lot of cats worse off that dont got love and attion and it sounds like you love them lie i love cats there so cute