Barnstormer,
FWIW, and just my opinion, but as long as they were on the RHS, then it would be a particularly brave / anal / cold-hearted individual who would challenge you. You would probably find that if you wore them on the RHS, nobody would bat an eyelid and would probably just assume that they belonged to a deceased relative.
Sometimes I am almost tempted to wear mine on LHS and my late grandfather's on the RHS as his last surviving blood relative. Then again, having been a SNCO in the Paras during WW2, his little haul would put mine to shame, so perhaps not
Crack on, I'm sure it would be fine.