Mild soreness is common and harmless but on the other hand, several muscle pains can be more dangerous. Pain that lasts more than 7 days or occurs during, immediately after the exercise means it’s not normal. Other signs are swollen limbs, joint pain or swelling, less production of urine, dark colored urine release. If you notice any of the above-mentioned signs then contact your doctor as soon as possible.Just be aware about that Dark-colored urine can also be released due to vitamin supplement
