Gruezi man - ur heading off to coral infection heaven.
Dont laugh it off & dont treat it lightly.
2 seasons ago I copped it

The smallest, slightest little red graze on my knee one day & I ended up in Exmouth hospital the next - for almost 2 weeks.
AND if the $1000 a shot antibiotic shots hadnt worked the next option was castration of the leg from the hip down

NOT FUNNY - beware of coral & stringray spines

BUT HEY - have a great time - I'll be with you next year for certain sure.