Found out that the ****roach development stages is way more complex than I realized - turns out these bugs go through multiple phases starting with the ****roach ootheca which can house up to multiple nymphs, then the ****roach nymph stages where they molt about multiple times over 30-40 days, and finally the fully developed pest life cycle research (asteroidsathome.net) which can persist for 6+ months - understanding these growth periods is vital for proper treatment because you need to tackle each development period uniquely since ootheca development happens continuously and adult ****roaches keep multiplying if you don't stop the infestation at various stages.