I have to admit I started jogging and it sucked hard. After the first two weeks I learned of the couch to 5k app and downloaded that and things have been much easier. It starts you off with only 1 minute of jogging then a walk period and repeat. That repeats 3 times for the first week. Each week the jogging intervals get longer and the rest walks get shorter. It really makes it more enjoyable than trying to jog until you're ready to die.