Dear Sir I Am 23 Yr Old ,female.my Height Is

Dear sir i am 23 yr old ,female.my height is 4'8. I have given up all the hopes about increasing my height. There has been a tremendous loss of confidence in me due to my shortness but still there is a keen desire to see myself grow atleast by 3 inches. I continuously look up at the sites and ayurvedic medicines that promise the growth if height. Please help me with honest suggestions as i do not wish to end up wasting my efforts and pinning my hopes on the fake stuff