Hi Ailish, how's the snow!? Pred does mess with us in many ways including our cognitive activities. I tend to be a little aggressive naturally...old football training???? LOL!...and the pred really messed with me while in the hospital and after. I'm not sure it still has any kind of affectations, hey, I'm getting oldER...but when first out of hospital I'd argue with anyone about anything...really. Not in a mean way, but felt a bit of paranoia I guess and was on the defensive a lot...I'd argue with my wife about a piece of garbage walking across a parking lot. And, I guess, I wasn't nice to some of the nurses whilst in ICU too...nuff said. Best to you.