Has anyone used any form of HGH ( human growth hormone)?

I work out pretty hard five days a week and I think I've hit a wall
as far as the growth I will reach naturally, and by naturally I mean
without the use of steroids...

For quite a few years now I have been stacking on Anotesten, Nortesten,
and Acetabolan and I have made huge gains.

I've done some research on different types and brands of HGH and I'm not too
sure in which direction to go.

If anyone has any experience with this, please share...