Mate, I’ve been there. Many moons ago I completely fucked myself up taking deca. Recovery was long and shitty but I got through it.
Hopefully you’re not as fucked up as I was then, but even if you are it usually just takes time.
You do need to understand that anytime you take these drugs there is a chance of doing some pretty permanent harm to your HPTA; it’s always a roll of the dice. Most people aren’t so unlucky that this happens to them though so you’re probably fine.