Why is it, that my ex... the one b4 my BD, the one I was with for 7 years, who left me and 3 months…

Why is it, that my ex... the one b4 my BD, the one I was with for 7 years, who left me and 3 months later was married... texts and calls me still to keep in touch, and ALWAYS asks how my pregnancy is going. But the one I want to hear from, my daughters father... doesn't bother to even check on his little girl KNOWING I started non-stress tests today?????

Where in the Universe does that make sense? 😢😧💔👎✋