Should I go home or stay at school??

Well that depends if you are up to it. Are you strong and determined? Then you should go. If you have the determination to go to school with a burnt hand, you'll not only gain respect from your friends, but if will build self-confidence. You'll somehow make it through the day, believe me. Remember, humans are the most developed of all animals, so we have over millions of years, gained the will to live, and that will come out in you.

If you don't go however, don't feel bad, cause you didn't go. Get your strength back and then go back with a fresh mind and a will to do things again.

All the best!