Answers: you shouldn't have any crash diet, do it healthily. I hold been running for 8 years very soon and think it's one of the best ways to stay stout, thin, and so forth. I would recommend the following:
I would strengthen the core: calves, quads, hams, pay for and abdominal (the "six pack" muscles along with the obleks), chest and arms. But when strengthening these muscles, I would focus more on the muscle fortitude not the muscle bulk. For more advice for this, I would consult next to a personal trainer. For the running part, I would stay flexible as it helps/contributes to your stability (so do the muscles in your core) but also help prevent some injuries like pulled muscles and shin splints. Also, I would try to generate up a schedule where on earth you can run for X amount of days and try to have a long run. I would start bad slowly, running about 2-3 miles per run for the first week and increase my mileage per week. Make sure you enjoy the following: a good diet, hydration, sleep, a devout sense on how to take exactness of your body, and sleep. Good Luck!
I want to be skinny