If you're going to TRT get it prescribed. You don't want to rely on bathtub brew stuff twice per week, hoping your source still delivers. Not to mention sources come and go, and if they mess up you can get an infection. If you don't treat it you can lose a muscle. UGL gear uses substandard raws which are contaminated with heavy metals. If you happen to get arrested (even when you are innocent) and in jail for a longer period, do you ask the cops to bring you your gear from your stash in your home? The list goes on, it is a bad idea and you won't have a professional monitoring necessary parameters.
Don't get set on any particular dosage from heresay. Read studies on hypogonadism treatment and why various dosages (with various esters) are used and why, you'll see why you'd rather have a doctor work with you and you'll understand why pretty much most people who "blast and cruise" have no clue what they are doing and in all likelihood never done bloods to figure things out.
You can get kids on TRT/cycle, HCG maintains spermatogenesis
https://www.ncbi.nlm.nih.gov/pubmed/15713727