Trying to get back in shape

I used to be the fat kid when I was younger, but once I got to high school I started to play sports. Got myself into good shape, ran all the time. Then left school to start working road construction, then different manual labour. Had kids got married, then no longer did the hard work. So I got chubby, and enough is enough! I miss looking in the mirror after a shower and seeing abs, I miss feeling good about myself! So here's to hoping I can do this, and get myself back.