One side of body is affected. Worried.

In 2020, while playing a game I fell down. Immediately after that, I didn't feel anything but, later my left rib muscles started to pain and I started to feel my left hand wierd.Strength is intact thought , but sensation wise I feel different. But these symptoms seems to have grown more now. I feel as if I am losing muscle of one side of body i.e left. Following are my symptoms. 1.Burning under my left rib sometimes. 2.I feel hallow under my left rib. 3.my left lower back pain. 4.Right body feels bigger,thicker than left and thus I feel lot of discomfort while walking.I feel as if my left leg is short. 4.left throat pain sometimes. 5.When I walk, first my left legs pain, starts from sole and then calf. 6.Also,sometime I feel my right eye has become stiffer than left. To put it in a simply way, I feel as if I am losing my muscle on left or right has become overgrown. Could you please help, I am very worried.