PIO (progesterone in oil) injections are absolutely the worst thing ever. My sides (love handles) and buttocks are so sore and bruised I can't stand it anymore. I can't sit at the computer to work on photos and design projects and I can barely walk not mention sleep. Right now, to be honest, I do not need to be pregnant that bad that I want to endure these shots. I miss working out and I hate getting fat! Another honest truth, the only thing keeping me going is how much money we spent on all of this.