I took a look at the picture of your leg, but it was a little skinned, and the wound was shallow, so it was nothing serious. The wound is not too deep, and there are not many wounds. You can handle it yourself at home and try not to let the wound touch the water. Keep the wound dry and clean. You can directly dip a cotton swab in iodophor and apply it yourself. Then look for it at home. There is gauze to wrap it. If there is no gauze, use a band-aid. Then find yourself a sofa or sit on the bed and have a rest. Don't go for the time being. Under normal circumstances, it will be better the next day at most, and it will be fine in about five days. Wound healing is generally faster, especially if your wound is shallow, that is, some skin is broken on the surface. Don't worry, have a good rest at ordinary times and don't care about the wound. It may hurt a little today, so avoid scratching, so that the wound won't expand. Then try to eat a light diet. For example, eating more fruits and vegetables can speed up wound healing. Avoid eating some spicy food and some greasy food during this time. Including soy sauce and the like. So when you hear me, you can rest assured. Don't be too nervous. I promise that your pain will be relieved tomorrow, and you will feel almost nothing after the third day. On the fifth day, you will basically have scabs, which will fall off automatically in a week or so, and then you will have new skin. That's why I told you, it's best not to eat soy sauce to avoid leaving scars. Usually, you should always have band-AIDS, iodophors and gauze at home. If you have such a minor injury next time, you can handle it yourself. Keep the wound dry and avoid contact with water. I hope my answer can help you heal your leg injury.