Charlie, if there was sap on the leaf nodes or on the cuts, it may have been a little early to take them.
It's worked out alright for me it the wood still looks a little green, but the best scenario is probably to have allowed the wood to darken before cutting.
Maybe if you leave the cuttings out for a couple of days they will release the extra moisture.
I would feel better about hydrating a dried up cutting before rooting, instead of extra moisture that causes mold and rot.
If you're able to root them now, I say go for it. I think they'll turn to mush in the fridge.