"Lay one of the towels...on the floor..." was the next instruction from John, his breathing deepening as the next urges started to build. Sherlock had just managed to spread the towel out when John could no longer fight and gave into the urge to push, his body on autopilot now as it directed his actions. Instinctively, his hands reached for Sherlock's arms and sensing that this was what John needed now more than anything, he allowed John's fingers to squeeze painfully tight into his shoulders. John's green eyes then match up with his own gray ones and lock, showing unrelenting focus for nearly a full minute as he forced the baby further down.
He knew he was screaming, knew he wasn’t making sense, and certainly knew he wasn’t being a man about this but he didn’t care. All he could think about was the pain in his uterus, his back, and most alarmingly, in his penis and balls. He couldn’t see them over his gravid belly but he knew they must be swollen to the point of absurdity by the way everything down there felt like it was going to explode and not in a good way.