So my SO takes off every other weekend to chase down his 3 daughters. All 3 are immature brats and about as dumb as their mother. After being together for 12 years and his kids are now 21,17,12 I keep thinking I'm on the home stretch and they will piss off soon. Please can anyone tell me...does this ever get better.?Or should I run like hell? They got the best 20 years of my life but they are not getting the last in 20!