First, I have tire gauge system on my bike, so my tires are always properly inflated. The tire was way past its life, the issue as I stated was that how I park the bike in the garage every time I looked at the tire I really only saw the right side. I noticed the left side when I was out and approached the bike from the other side. And I drove it home and immediately ordered a new tire. I am now leaning towards maybe uneven forks, as I once had a leak that a bike shot repaired. Maybe they did not do it right. I will have to investigate it further.