Its safe to breed any pair of morph.
Some combos people are hesitant to breed like spider x spider or woma x woma.
But your baby's from a bel x albino will be all hets for albino and if you breed them to each other you could (if its say mojo or lesser x mojo or lesser) end up with a red eyed Lucy.
Edit:
Just remembered the caramel.
I don't remember if its a bad idea to breed caramel x caramel. But google will answer that for us.
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