Friend is 24 (today). did a 4 week cycle of ultradrol, it ended 3 weeks ago, no ai, no pct, he said he has been feeling shitty and his workouts have suffered because of it. I attribute this to possible low levels of test after the cycle?

Should I get him on some sort of PCT there? HCG? etc. I know very little about ultradrol (methylstenbolone) aside from the fact that its a 'designer steroid' or so I have read. I have already told him he's an idiot and that he should of done more research. He was told it was a pro-hormone and he didn't need PCT because Udrol doesn't convert to estrogen.

I would like to help him get back to normal, any help guys? thanks in advance!