@vamp14 - Welcome to Mayo Clinic Connect!
I certainly understand why you are concerned about your sudden slower growth pattern.
You mentioned 2 important factors- you started puberty earlier than your friends and your parents’ heights.
Traditionally, you would expect to fit in near your parents’ heights, probably closer to your Dad. I don’t believe you are completely done growing, but it will be slower.
Since your puberty started earlier, you had an earlier growth spurt than your friends, who kept growing at a steady rate until they hit puberty.
There is one test that can be used to CVSat 5 see if you are still growing- Bone age test. Your wrists are x-rayed to see if your growth plates have closed.
Please let me know if I can help with more questions.