Currently experiencing sharp pain in left side of back near left side about 6" above waistline. Not having any issues in the bathroom or feeling constipated. Pain worse when standing/sitting straight, sudden moves, when sneezing/coughing/laughing. Started yesterday afternoon and was worse as day went on but then very mild pain through evening and early morning getting progressively worse throughout today. I'm 43, approximately 200lbs @ 5' tall. Mainly eat Paleo but did eat more carbs that normal this past weekend.