hi ive been on seroquel and duloetine for a while now , ive put on stone and half, and am terrible which choc and biscuits, ive been on diet last few days , which is failing, but the last few mths, ive been have hot fluses, sweating during night, and shakes every now and then,, then i eat somting sweet and i feel better,, have i devolped diabeties.