My pitching log for my freshmen year in highschool

hey, my name is william and im doing this pitching log so far right now i can throw a 75-82 mph fastball , curve ball 70-75 mph, change up 68-76 , 4 seam fastball 78-83. im a freshmen in highschool im a right handed pitcher and i hope to improve these speed’s as well as improve the pitches and the movements on them. im 15 year’s old i turn 16 next month im hoping i can make it somewhere i practice just about everday going through my mechanic’s.