What is the best and most effective birth control to use so that u can still have children in the furture?

Birth control pills. Are probably the best option. Iud might be a little more effective, but requires a procedure to insert it and has slightly more risks. Bcps can be started easily and stopped when you decide it is time to get pregnant.Ora.
Birth control pills. Are still very reliable and most women do not have any trouble getting pregnant later. Nothing is 100%. But acupuncture and chinese medicine are amazing at balancing hormones if there were any issues later.