Help Me For Treatment Myself

I am Mainul Hasan and i am just 17 years old. my father was a driver and mother was a housewife. we have 4 member on our family me my brother and my mom and dad. My father salary is not enough for bear our educational cost and other cost. After bear our all cost my father had no Accumulate money. For this purpose he didn't bear my sick cost. This time i am too much sick my skin has face a great Disease it was increase day by day on my full body. it was very trouble for me. I can't Tolerate this pain. So as soon as i need treatment for this problem. but my father has not enough money for treatment me. he just Take away me to a doctor and doctor give a prescription now i need money for treatment me and need money for buy drughs I hope you all help me for treatment myself. i feel trouble for this skin infection. every night i can't sleep because it was too much painful. I can't tolerate this pain please help me for treatment my self as soon as possible.

I expect you all help me.

for proof i give a photo of my prescription and also my infection areas picture .