Hope they pass soon. They suck!!
I've had lots of lower back pain and stomach pains during my working years as a carpenter. Always associated it with working too hard & straining something. One morning (after a night of thinking that i was dieing) I had my wife drive me to hospital only to find out that I had stones. I now know that all those past pains weren't from working to hard. Thank goodness.
p.s. Having a large penis aids in them passing without any extra pain. Only felt pain in that area one time.
