I had my wisdom teeth removed in December, but only a few weeks ago I noticed a very big change visibly in my weight. I m in my first year of university so I m wondering if it s a mixture of stress, the high calorie foods at the cafeteria, my new meds I take for my mental health and or it could be from post wisdom teeth removal. I know i didn t eat a lot when I was recovering because I was too dizzy from the anesthesia to move. Am i correct to assume that these could play a factor in my weight gain? I took a pregnancy test a few days ago and it said I wasn t pregnant so could it just be a mixture of those reasons?