When young goats come in heat?

Does (female goats) can come into heat as early as 5-7 months of age. The heat cycle typically lasts for 24-48 hours and recurs every 18-24 days. During this time, the doe may show signs such as increased activity, restlessness, rubbing of the head and neck against objects, increased vocalization, and mounting other goats. It is important to note that the age at which a goat first comes into heat can vary depending on the breed, individual genetics, and environmental factors such as nutrition and management.