a few years ago i started having changes in vision, beginning with blurry vision which i corrected with contacts. I then began getting floaters in both eyes. I have gone to a retina specialist and they confirmed it was caused by inflammation caused by some type of auto immune disease. i got blood tests ruling out many diseases and they all came back negative. I never really considered Multiple Sclerosis until recently when i noticed other changes. i have had weakness in my limbs especially my right leg and tingling in both my arms and legs. Ive also been having bladder issues consisting of hesitancy to urinate, a constant urge to go, and going to the bathroom to pee at least 3 times before bed, once in the middle of the night and again in the morning, each time with a feeling of a full bladder.Do you believe this could be MS?