So far EVERYTIME i have tried giving them a pair of wheels they have fallen out, last night was pretty bad, i had to take Poppy out and put her in a separate tank cage, which i put it back in the big bin cage with Thistle so they could still smell and see each other.
I have put them back together this morning minus the wheels obviously, and i shall be keeping a close eye on them throughout, but they have gone back to the nest together and are happily asleep after grooming each other.
What can I do? give up on ever giving them wheels? nothing else has been causing fights! just ruddy wheels ¬_¬
And a little pic as proof they do get along
taken the night before last.