Absolutely. None of us (that I know of) are doctors, and this is a subject open to interpretation. The best thing I can advise is to take in others ideas as subjective, do a lot of research on your own, and have the knowledge necessary to form your own conclusions. Some people will tell you to stay away from Ronnie's slingshot system unless you plan on being on TRT for the rest of your life. I think you're a bit young for that just yet
And on that subject, consider the following in regards to HCG. HCG acts as a gonadotropin, thus stimulating the testes. So, there are two primary methods to use it. One, taking it after a cycle as PCT. This method kickstarts the gonads back into producing testosterone, similar to Nolvadex and Clomid. Two, taking it on-cycle to hopefully prevent your testes from atrophying and shutting down in the first place. Assuming this is a success, you wouldn't have just spent 14 weeks with your nuts being turned off, which allows us to presume that it will be far more easy to get them back and running in full gear. Make sense?