Swimming and jogging

I cant believe I had gone jogging after swimming. Though it was not much and I didnt complete the number of intended rounds, I was happy with the effort. I felt like going home. Yet, I had managed to do both, one after the other. I need to build up my muscles such that I can do both. It was fun jogging with 001. I felt bad that I made her shorten the route. I was really taking shallow breaths. I need to better my breathing technique. I hope I will be able to jog the half non-stop.