Getting Fat?

If you need a laugh...
I never really feel thin. I usually just feel "healthy" (how do you like that term? or "athletic")... So Monday afternoon I started feeling a bit of stretching in my back/sides. I thought, "that's strange." On Tuesday it was worse, and I finally put my finger on what it felt like. It felt like the stretching that occurs when you are pregnant and the skin is trying to stretch to accommodate the giant belly. AM I GETTING FAT? It was better this morning, and then pulling again this evening, it gets worse with bad posture at the computer.
The girls and I were watching some home video from Sunday night, and now I see what it was that happened. I was giving the kids a gentle throw down the slip-n-slide. And come to think of it, I did the same thing on Saturday... On the video, you can clearly see the oblique work out of picking up, swinging, and releasing of the child along the left side of the body, and down the slip-n-slide.
Problem solved, crisis averted, I'm not getting more fat, I'm getting more exercise!