Hope you have enough painkillers Gotta fix some more stuff myself. I have a very basic one, a medic kit I bought.
Some bandages, pain killers, scissor, pills... PILLZZ! treatment for fireburns and minor other stuff, very good because I got it with medic bag/pouch
All for about 45 usd though I will probably buy some more things to add in it.
Its very common that the snakes are more scared of you than you are of it, but I you see one, backing away from it is a good advice!