Help me lose weight

Hello,

My name is Abdel Rahman Hassan Ali, I'm a video editor and movie maker, My passion of video making started back in 2013, I was 14 years old, But then something happened that made me stop and quit, it all started when i got a seizure at 6 am, i got rushed to a hospital, and doctor said that i have focus epilepsy and have to get medicine for 2 years, i was 80 Kg back then, i started taking a medicine and since then nothing's changed, i still get seizures and it became worse, i started losing memories and having a lot of problems, and my weight became 100 Kg, in June 2017, a doctor told me that i was taking a wrong medicine, a medicine that just made me fat, and told me that i have to take another medicine, right now i have no seizures, but i am 130 Kg, i gained 50 Kg from that, i mistake made by a doctor, being fat made me have health issues in my back and my legs and of course my heart, i can't breathe perfectly, i can't walk normally and i can't wear anything i want, i went to a doctor and he told me that i can get a surgery to lose weight, but unfortunately it will cost 170000 Egyptian Pounds, which is 10000 Dollars, i hope i make it because i'm 20 years old now and i already feel that i will die soon.

I hope you can help me, Thank you for listening.