This is my first purchase but I was having trouble. I received an email this morning giving me a 20% discount for my first purchase. The code is CODE:APP20 but received a note stating there is no such code listed. I also found other items I would like but the size chart blew me away! I wear a 2X and am leaning into a 1X, But according to some of the items size chart, I cannot even wear a 3X! Please help me. Susan Jones