Did I hurt something by sitting on my bike wrong?
I went for a short ride today (20 miles - short, ha!) on my mountain bicycle to a local canal to go fish. I deplete water very quick, so I carried a half-gallon milk jug filled with ice. That, my fishing pole, and a few lures was all.
The ride is close to 10 miles each way, and is completely on pavement. I rode on the road (with cars) for about 5 miles, and then there is an asphalt bike path set aside. There are hills, but most are somewhat gradual inclines.
As I am still pretty out of shape, I was carrying a bit more weight than I would like. That little bike saddle is nearly hard as a rock, and it got quite uncomfortable around mile 18.
Anyway, now my butt hurts really bad. It hurts a couple inches down from where my butt cra)'ck starts. Could I have injured my tailbone? Is this common for riders who aren't used to riding for so long? Is it because I sit upright? How could I prevent this?