Im a 17 year old guy who weighs around 110kg and 192cm, over the last school year I put on about 25kg due to doing almost no exercise and eating way too much. I recently started cycling with my sister and have done 4 days of cycling in a row so far. Each day has only been around 2-3 miles with one steep hill each time, but the back of my legs really hurt when im doing it. We have been building it up a bit each day and today I managed to get up a quite long and steep hill which I was quite proud of. So what can I do to improve more and loose some weight. I used to be able to cycle 30 miles and would love to get back up to being able to do that. I was thinking of doing a run in the morning aswell as a cycle in the evening to build it up but I dont know whether that would be good or not and I dont know how far/fast I should be going. I also need to go on a diet as I eat too much now but I really have no clue on what diet to do. At the moment I eat loads of carbs all day which I know I need to cut down on but I dont really know what to have to fill me up. Sorry for the long post.
Any advice would be much appreciated 🙂