That is something for neurologist to examine you cause they say when one side is weak than there is chance you could of had a possible stroke. It could be the left side of your body is weaker than the other. My right side is weaker and that's the same side I use to write with. I am right handed.. Even in the hospital i was leaning to the one side when walking and even had wavy vision the doctors did no further testing. I did finally get a MRI of my brain which came back good..