fyi: I meant above you should NOT have to self-monitor.
I don't think it matters that much when you inject. The reason I say that is many users, the diet folks in particular, inject both in the morning and at night. I'm not sure what the rationale is behind that, but that's what they do.
And think about this, according to the steroid forums, you peak about 6 to 16 depending on whether you go intramuscular or subcutaneous and then the effects last about 5 days for a standard dose. What I'm getting at is that I don't see how it is going to make that much difference to your overall hormonal profile whether you've injected morning, noon or night. There may subtle circadian changes that should be considered, but we're just not there yet.
If anyone finds out anything additional, let us know...