To diagnose a problem with the port, try using a different battery and cord for a while. Damaged Power Cord. The power cord is a wire inside a plastic sheath, and the wire can break with or without damage to the sheath. If the power goes on and off as the cord is moved or bent, the wire is likely broken.
You can work out if you're sore. Don't exercise the same muscle groups that are hurting. Do legs one day and exercise your upper body the next. By doing so, you'll still be able to get exercise and allow your lower body to recover and rebuild.
If, after three days, you try to do the same exercise and you cannot because you go immediately to muscle failure, youâve done too much,â she says. According to Mike, studies show that soreness itself (using a scale from 0 to 10 to assess the level of soreness) is a poor indicator of muscle adaptation and growth.