Swimming already

I had no idea what to do today to keep the kids and I busy. We talked about it for awhile and decided to go to the gym and swim. They had a blast! We haven't swam since their last swimming lesson back in October. I always forget about swimming for some reason. I see the pool every time I go to the gym but it never occurs to me that I can swim in it. The kids like the hot tub so I got to just sit there. That's my kind of swimming:)