I want to find my lone boar a partner but I'm nervous about going about it as he's my first guinea pig. It won't be awhile until I can get him a partner and a bigger cage since i'll be getting a job during the summer and my parents will only help with food and bedding. I don't want to get another pig only to have them incompatible and be left with two lone pigs so I thought will going to a shelter and asking for our pigs to be introduced prior to adopting be better? I'm also wondering if having a female pig and getting him neutered or just getting another boar be better? Does age matter? I got my pig from a pet store and they told me he's 4 months so going off that he'd be around 8 months. Would a younger or older pig be better for him?