Pooled

Martin smiled nervously as he stared at his own body. He was still processing what had happened. He had been swimming at the local pool when he banged heads with another swimmer. Luckily, neither were hurt or drowned, but after swimming back to the side, they were both shocked to find that they had swapped bodies. Oddly, while Martin hadn’t noticed a thing while swimming, he certainly had trouble with the balance of his new body on dry land -- suddenly having a woman’s body meant his weight was distributed differently -- and he used items around the pool to hold onto in order to get himself onto his feet. Neither he nor the woman he swapped with could explain how or why it happened, but now they both had to deal with it together...