Single parent BABY DADDY DRAMA?

i just turned 6 mounths pregenct today and i havent seen my baby daddy in 4 days and i no that he is probably not going to be arounf for the bABY BUT WHEN I SEE HIM AHAIN I PLAN ON BREAKING UP WITH HIM .....SO I WAS WONDERING WAT IS A FAST WAY TO GET OVER HIM AND BE A SINGLE GOOD PARENT TO MY CHILD WHEN HE COMES INTO THIS WORLD ......BUT SOME MEN I DONT UNDERSTAND HE GOT MY NAME TATTOED ON HIM LAST MOUNTH AND NOW HE JUST GOT UP AND LEFT OUT THE BLUE I DONT NO WER HE AT HE DONT HAVE A CAR SO HE WALKS TO GET AROUND ,,,,,,,,,,,,,,SO ENY ADVICE