I've had my stone leather loop band for only 6 days, and today I noticed some discoloration near where the band meets the watch. I thought maybe it was just some dirt/sweat from everyday use, and decided to (per Apple's instructions) wipe it with a microfiber cloth. It didn't go away. Tried contacting support, but they told me I needed to take it into an Apple Store, however my nearest store is over 2 hours away. I understand it's natural leather, and natural leather changes over time, but I didn't expect it to lose its dyed color in 6 days. Has anyone else (those with a Stone LL) experienced this yet?