I did a hilly (for Essex) 30 odd miles yesterday. It is a ride I have done many times without incident. Within a few hours of getting home my shoulders are agony and my fingers are stiff and painful. I have been up for a couple of hours now because every time I move in bed everything hurts. Nothing has changed with my bike or my kit so I don't know what has caused this pain. I took a couple of soluble Solpadeine a while ago which has eased things a little. I have to go out later and I think my bus pass rather than my bike will take the strain. I will pull my road bike from the shed and swap it for my hybrid for my ride tomorrow and se what difference that makes.