I just spoke to David.
Ra will be on fortum again, mostly because there might still be some infection in him since he cant work out where the abcesses came from. Its a good follow up after his surgery because there was bacteria present.
I did notice the lump appearing to reduce when we put him on it initially, but that was just the fluidy infection around the abcess disappearing, not the actual abcess.
THe fortum didn't work on the abcesses because at an advanced stage the pus is solid like fetta cheese, and just too much for the fortum to work through, if fortum is used at an early stage before the pus is solid it has a chance of working....the fortum will be effective at clearing up any other infection that may be present now that the abcesses have been surgically removed.
anyway, hes looking good!! im off to go and pick my boy up!