Leave it to Flats to create an intelligent and engaging thread...thanks bro!
IMO, the body thrives on regularity which in and of itself can have a lot of interpretation. I think taking a 4 week break from exogenous test is probably more hurtful than beneficial. Think about it for a minute; if a man is on a TRT protocol he's essentially shut down and it's pretty damn hard to re-start. The outcome is that a man is probably going to feel like shit during that break while throwing his body into the tank.
What my Doc has recommended, and Flats you do this, is to change up dosage amounts and injection practice. Therefore, instead of 60 mg twice a week IM I will go with 40 mg and 80 mg and mix that up. I also mix in SQ and IM injections as well. At the end of the day I am still getting 120 mg of Test each week just changing up the dosages and injection types.
Do I feel any different?
Nope, I haven't felt a thing LOL...but my BW is always spot on
Flats, adding in DHEA and Preg can make sleep better, just make sure to take both in the AM as some men report of it acting as a stimulant. Not sure if you are going to "feel" any thing adding these two hormones in but for some men to back fill the pathways is just a good idea and 15 mg of both isn't really a lot anyway.