While it may sound contradictory, I am pro-choice & life.
Personally, I would not want my partner to get an abortion; however, socially I respect women's rights.
One position that is B&W for me is when a pregnancy threatens the life of the mother: if the odds state that the mother could be saved versus both mother and child dying, then there is no question that the mother should be saved.
As for Planned Parenthood, one must recognize that the organization provides all sorts of healthcare options for women. There is nothing wrong with governmental funding in that regard, but it should be specified for/against various uses.