is DHEA really necessary while on higher doses of h-drol (75-100mg) to combat lethargy?

i've read a lot of people use it but "necessary" will depend on you. i'm going in to week 3 of h-drol at high doses and haven't had issues yet. t-laker used it though i think during his cycle
hi just want to ask........
would it be alright to stack HLG with h-drol??
Guys used it at low doses towards the end of their cycles to combat lethargy and gonadal shrinkage a few years back, it worked then, I dont see why it wouldnt work now.
Dermacrines the best for energy. Oral makes me feel great & that seems to be it for now. I dosed Epi alone & felt great sense of well being...one of the documented side effects. For those of you feeling lethargic something doesn't sound right? Gonna dose H-drol soon and was not aware of lethargy....Imagination perhaps?