2nd and 3rd degree burns on my dominant hand

I managed to make a really huge mistake by burning my hand. I do hair for a living and will not be able to work for up to three weeks. 
As a self employed person, I get ZERO paid time off, sick leave or workers comp. 
Not being able to generate income for almost a month is not doable. I absolutely hate having to be public about this and ask for help.  But here it is. Thank in advance to everyone! And please if you are not in a position just share this❤❤❤