Dr appt. Had to leave

So this is a vent and rant. 😠 I have a new dr this pregnancy because my last ob switched offices. I have seen this new dr maybe 4 times this pregnancy. She is always late. One time she was 45 minutes late. Everytime i go she is wlays running behind. This week i would have been checked for dilation but i left. My appointment was at 9:15 at 9:25 i asked how much longer they said 5 minutes. Well at 9:45 i told them i was leaving and have an appointment monday. This is ridiculous. Either don't schedule her as many patients or something... 9 more days left.