If you feel your not progressing anymore then I would say it's time to take a break for awhile. Especially it this is for leisure.
It easy to get desensitized to the effects of gh after using it for awhile. It's feels like the benefits no longer shine from week to week, even though the gh is still working. Yeah I'd take a break. Just come off, no need to taper. Once you get back on it will feel amazing again.