... I have on the new formula suddenly gained weight and have a sun sensitivity. Where I have never sunburned before am now getting sunburned after being in the sun, also it is draining me, to where I become exhaused and questionably mentally incapable of holding a conversation without sounding like I'm an idiot. Also on new formula my vision and memory is shot. Anyone else? What other med options would be good? Tried opana, diladid and another d med that I can't remember. Surgery was 2006 and tore scar tissue 2008. 2nd surgery was rec but workmans comp declined bc keloid would just re-scar