How to grow taller 5'5 at 14

[trueRetard]

I just turned 14 a couple months back and im 5'5. I feel like im in the middle height in school. Im taller then half the people and shorter than the other half, though i am one of the shortest in my friend group, my dad is 5'11 and mom is 5,2. I track all my calories and do the gym very very active throughout the week and train properly. i also train martial arts 1-2 times a week. I dont know if those would help me get taller but i threw it in there anyways. How can i also get taller? i just started puberty maybe around 5-6 months ago. overall, someone pls tell me how to maximize growth and at least reach 6 feet

HGH