Am not sure how do describe as i never have experienced this before,I am a female in my early thirties for the past 8 days i have had very little sleep as my pain seems to increase when i lie down, sit. It started with a headache 8 days go on my left side i have recently lost my glasses so just put it down to strain in the eyes, the next morn i felt nausea all day long then i took a really sore upper back it was not an ache but constant throbbing pain and also felt it in my upper neck, lower back and lower front tummy, the pains in my back are more to my left side of body, but even driving has become a problem as sitting feels like a heavy weight on my lower back and tummy and gives me alot of discomfort, night time is worse cause every position hurts when i lie, also i have had a little black red red in colour discharge from front passage