have had my guys for close to a month now so just a newbie but learned a lot from how they behave and their memory.
I doubt that suggie hates you, but may hate THAT particular pouch.
how I got my guys in the tent for the 1st week was put their sleeping pouch on the bottom of the cage and hang the bonding pouch until the went in.
They got smart to that and wouldn't go in. then I made a LARGE sleeping pouch so I can fold the top over until safely in the tent. that stopped working too.
now I just use a larger piece of fleece and let them come out of the cage on their own.probably not great idea for starting off but I know these two cant be separated so if niko(my crazy one) makes a run for it I just go into the tent with flake and niko will be there shortly. so far the longest he lasted without his brother was 3 min.
just try not to use fleece and not your hands is the best I can give
oh and picking a junk sweatshirt they can pee on (and not washing it)and only used for tent time helped a lot, they love the front pocket