I cant drink at the moment due to a stomach Op ( nothing to do with HB

I have a Woodfordes Admirals Reserve which is ready to transfer into my Barrel, problem is my Barrel is full
Can i transfer my Woodfordes Admirals Reserve into another Fermenting bin for a few weeks and then transfer into the (hopefully empty) Barrel.
I have no bottles so that isnt an option
Cheers Mal