I am 35 and have severe back pain. It had been going on for years now. It is not just my lower back but also my mid upper back as well. I my legs hurt so bad sitting or standing my little toes on left foot have recently started going numb. When I take a deal breath it hurts my upper back feels like I am getting stabbed in the back my little fingers and arm on my left side start feeling like I have no circulation in them when I am sitting at my desk doing paper work. If I stay in bed to long it hurts to get up .i also had 2 compression fractures lower back about 7yrs ago after picking up my 2yr old I have to say that recently I have seen a doctor and all he said was I was to young to feel like that and ordered pt for me.