Hello, I am a new guinea pig owner. Myself and my partner are adopting 2 female guinea pigs in a few days time. I was just wondering if anyone has any tips on how to make adopted guinea pigs feel at home? Their current owner says they are used to handling but I imagine they'll be a bit scared at first while they settle into their new surroundings. No health issues according to the owner and they come with their cage and accessories. Any tips would be much appreciated, thanks!