Hi Sober02232011
Welcome to SR.
Detox and withdrawal are different for all of us, and present in many different ways. If you're like me you abused your body for a long time - it can, and does, take time for the body to return to a normal state.
But none of us are doctors here...if you're worried about this, I really recommend you seek professional medical advice - there are a lot of free clinics around for example - google free clinics and your local area.
D