You won't be the only one. Unless you were in a graduating class of one! At my 20 year, it was the jock girls who had gained the most weight. One female sports superstar probably weighs 300+ lbs. Your 40 may look like nothing compared to others. Then there will be the bald guys with beer guts that look like they are carrying triplets or quads in the third trimester.... Seriously, you might walk out thinking "I'm looking pretty good!"