Sore muscles

The kind of "pain" which I refer is the one that you feel the next day, after a training session.

I am not referring to the pain you feel when you pity.
If it has been a long time since we train, or is the first time, your muscles estaràn sore for several days. Being sore is the result of the body reacts by lack of muscle conditioning.

After a few weeks of regular training, you shall put very sore. This is because the muscles will put up more.