Reinwardtii.. They went in and out of amplex.. 3 weeks is what it took. Marcus breece said to someone that it took almost 5 weeks. Brent Barrick said it took 4 weeks if memory serves.. With these fronts that are moving through the US, it may not take that long.. My fingers are crossed for you.. What is the temps? I was keeping mine no lower than 78 degrees. Maybe that was something that stimulated them.. Hope that helps.