Car for sick son

Hello, my name is Patrik David. I have a nine-year-old son who was born 28 weeks prematurely. With a birth weight of 1210 g at birth, he was connected to a ventilator in an incubator for at least two months.He had an inguinal hernia operation in the 6th week. Since then, it has been getting worse and worse. My son has DMO or mild mental retardation. I have problems with his eyes. He is affected on the left side, on the whole side. We have a lot of doctors, such as eye neurology, orthopedics, urology, and various rehabilitation exercises. He goes to the spa where I actually taught my knees to walk for the first time in the 3rd operation. My son is 5 years old. I am already waiting for him. My son needs full-time care, which is mainly provided by my wife because I go to work and my wife is also on a first-degree disability pension, so it's actually all about paying for rent, food for my son, and the rest of the things are left to me, and unfortunately there are no funds left for a car so that I can commute with my son to the doctors for various exercises, rehabilitation, examinations, and to school so that we don't have to use public transport. Thank you. I would like to ask for a collection for a car for my son David.