Which program should I do next??

Hello! I had a baby about 4 months ago. I was in pretty decent shape before getting pregnant but due to some complications, I had to stop working out for most of my pregnancy. Long story short, I'm back to my pre-baby weight but in desperate need of toning an tightening up. I have p90x, insanity, and brazil butt lift from various go-rounds before kids. I started Brazil Butt Lift almost a month ago thinking it would be the easiest of the three (holy crap it is no joke! I'm already seeing major changes after 3 weeks). I'm curious which program should I do after I finish BBL? I want to keep toning and slimming down but I definitely don't want to lose the butt that I'm developing with BBL. My only reservations with p90x is I have heard it isn't as "bottom half intense".

So would y'all recommend p90x or insanity next? Or some sort of combo of BBL along with one or both of these programs?