Hello, My Name Is Cody I Took A Pro Hormone

Hello, my name is Cody I took a pro hormone supplement called havoc for only 1 cycle at the age of 15 and I used a liver protection and post cycle therapy supplement and I'm just worried about stunting my growth I'm 17 now almost 18 I'm 5,8 now and I've only grown about an inch since when I was 15 was just wondering if I had done any harm and it was a really low dose as well. Also my dad is 6.0 and my mom is 5.5. Thank you.