Does accutane or claravis stunt growth?

About 8 months ago I had acne so I went to the dermatologist and they prescribed me claravis and they told me the only side effects are dryness and bloody nose.I took it for 6 months and I have not grown in 2 months since taking it. I was 15 and 6 ft 4.5 when I started and now I am barely 6 ft 5 and haven't grown since taking it. I know this is considered tall but I have a dream to play basketball as a center in college and not only that but my father is 6 ft 10 and my mother is 5 ft 11 and my father's brother is 7 ft 3. I found out claravis is a form of accutane so I searched if accutane stunts growth on google but there were no straightforward answers. My question is does accutane stunt growth and did it stunt my growth? If it did is there nothing I can do now?