The situation you described should be related to cycling lessons, and it belongs to excessive fatigue. On the other hand, is there any other physical exertion besides riding lessons during this period? If not, don't take high-intensity classes like cycling every day. .
Excessive fatigue damages the liver and is not suitable for high-intensity activities such as spinning. It is suggested that the landlord check the liver function. If there is no problem, adjust the course appropriately and insert yoga several times.
Ha ha. . Don't be nervous, fitness is not a day's work, so the excessive fatigue of the body is a reminder to yourself!
Exercise in moderation. The appropriate state should be that you are relaxed after exercise and full of energy after a short rest.