Common side effects include dizziness, nausea, vomiting, tremor, hair loss, weight gain, depression in adults, irritability in children, reduced attention, a decrease in thinking speed. Over the long term, the drug can cause bone thinning, swelling of the ankles, irregular menstrual periods.
Because it is part of our natural reproductive ways. we need to pass our genetic codes as much as possible since that's what animals would do,we're inputted with the same instinct.