Oh no! I hope you feel better soon. Good thinking! I work down at the beachfront and we have aloe plants all over the place because we often get bluebottles (they're like small jellyfish) from Mozambique and people often get stung and when I'm out of ointment in my first aid box I tell them to take some aloe and apply it to the sting. Their faces are priceless when they realize that it actually works and I'm not a crazy person.
Good, we will copy that great idea that you are giving me, here we call them bad water and I did not know that it was very useful in a beach emergency. Thanks for the data and your support. @ andr4eah