I have a similar problem. I noticed it quite a few years ago never paid it any mind. I tend to see it more often than not. First took notice walking heels; wallking on my left side; then when drinking i only had a few beers, I need assistance to walk; just a few months ago, needing help to walk up stairs; i drag my left foot (I've ruined plenty of shoes). My equalibriaim is off, no balance, dont walk straight bump into everything. I finally had enough and went to see a Neuro, have to schedule to read my MRIs. He sent me for my brain and spine, bloodwork. Office visit he can tell something is off, doesnt think its serious. He says maybe inflamtion of my spine and/or nerves.
I pray all is well for me and all of you too.
I have heels that I need to get some wear out of. I'm getting married in January and I want a couple kids.