Taking Hgh with 20 to grow taller

Hi everyone, I'm currently 176 cm tall. Recently, I've fallen into this rabbit hole about peptides, especially HGH. I'm 20½ years old, and I was a late bloomer, probably related to my weight. I was severely overweight from the age of 12 to 16 and never really hit puberty fully. People also guess that I'm way younger than I am, and my voice is still high for my age. I never really got good sleep either. On good days I averaged about 5 to 6 hours.

I managed to lose the weight and went from 110 kg to 75 kg, though. From what I understand, there's a chance that my bone age is younger than it should be. I probably never reached my genetic potential due to my lifestyle. The growth plates in the spine also close much later, on average, than those in the wrist, for example.

So, what speaks against me still growing? What are the risks? How much could I potentially grow? And are peptides like HGH and CJC-1295 + Ipamorelin a good fit for that?