You're welcome.Thanks for the replies guys. I've put olive oil on a tissue and laid it below him (was a bit difficult though because he was pretty 'defensive').
Also, How much does this typically cost, and how urgent is it?
You're most welcome!An update, went to the vet and it went well, prescribed some stuff and gave some tips. Turns out it was mostly healed by the time they checked it out.
Thanks for the help guys.