<p>The pool is 25 yards, so you swim over and back twice. In 30 minutes. You can probably do that without a big problem if you can swim at all: take your time and just go nice and easy.</p>
<p>The pool is 25 yards, so you swim over and back twice. In 30 minutes. You can probably do that without a big problem if you can swim at all: take your time and just go nice and easy.</p>