Was strange ride today. Coming back to home, there was strong headwind for most of 8 miles. I was struggling. Combined to that unusually hot weather today (94F or so...summer is back!) That warm dry headwind.... was just not right. When I finally got to 5-6% incline for 3.5 mile section, I was just glad to see that hill (no wind there)... Great work out but I am little worn out today.