I hate the term "feel" when refered to the onset of a drug. Pretty much whatever injectable I take I "feel" the drug in my system within 48 hours, meaning I can tell a new androgen has entered my system and I can feel a rise in androgen levels (varying by drug of course). However I would put the time that it takes to see results from the drug at what most people refer to as "feeling" it, in the case of EQ anywhere from 3-5 weeks I where I notice it reaching its full effects and steadying from there.
Maybe I just have a sensitive system when it comes to onset of AAS, but I know whenever I've taken a drug within 12-48 hours that it is in my system and doing its thing. Like I said, that doesn't mean it's working to its potential, or I'm seeing gains or anything - just that I notice that it's there. This is especially noticeable when I am taking an Anabolic Androgenic Steroids (AAS) coming from being off, or to a lesser degree from a low dose cruise. But usually I can tell within a couple days even when I just switch compounds within a cycle. Not something crazy or minute like prop to enanthate, but switching base hormones, like Eq to deca or something similar. Anybody else relate to this?