Lol Can I grow an inch?

I am an 19 year old male( just turned 19 last week) and I have grown 3/4 of an inch in the past year. However my growth as always kind of been steady, I never really had a huge growth spurt( peak was 2 inches in one year 14-15) At 5'8 1/2 at just 15 my growth pattern told me that I was going to be 5'11, well it never happened( Dad is 6.0 or 5'11 3/4 mom 5-4) Both of my grandpas were 6 feet). when I turned 17 I had grown only to 5 foot 9. I Thought I was done growing( even though I looked like a 14 year old without any hair on my face) Well when I turned 18 during last summer, all of a sudden my voice started cracking, started growing light facial hair, fine chest hairspimples all over the place and grew .70 of an inch to my current height of 5'9.7 I still have very oily skin and my voice still breaks occasinaly and my facial hair grows very slo?w. I'm I going to grow to my predicted height, but I don't expect be as tall as my dad

Lol Can I grow an inch?
Guys don't stop growing until about 21 so...Yeah, you might still grow another inch. :)