I have been having back aches for 3 years now. My mum usually complains that i always slouch, i don't stand straight and blablabla. For 2 years, i thought that was something normal. Thought it was just a habit. My friend was diagnosed with scoliosis, she told me to go for an xray just incase. I really doubt that i have scoliosis but i'm not sure if i do either. I'm going for an xray this Monday.