Definitely after. You can’t get that intensely red-eyed and nose-steaming about cleaning unless you have a vacation in a grey walled cage for five months… Or unless you spritz P79+TAF.
Granted, I haven’t seen nesting tendencies while wearing TAL megadoses. Then again, its been a while since I’ve worn TAL alone in a giant dose. Harris, oh Harris, you keep pushing new putatives on me, then pushing me out into the Real World :o
REALLY though, folks. I use P79+TAF combos to oomph me through the day. It’s like dumpnig a hippo sized ton of coals into the steam engine that pushes me forward. Its cerebral and intense and FOCUSED. If I were a pirhana I wouldn’t stop chomping until the entire blue whale was in my stomach, if you know what I mean. You get the undying, restless urge to FINISH things, and finish things RIGHT. 
Try this combo out, kiddies. And tell me about it! You can even try it as a weekend experiment by picking up 25 mcg/spray To Go size tester versions of both P79 and TAF for $20.95 apiece, unscented. Take before and after pictures, please! 
