I 32M have been with my girlfriend 33F for 6 years.

I’m the only one with a car between us two and I am for the most part her main source of transportation throughout the week. I understand that not everyone can afford to own a car nowadays, so I try to be there for her as much as I can, I love her and I don’t mind helping her out.

On a weekly basis I drive her to her job and back, her errands, doctor’s appointments, grocery store, moms house etc etc

She does take a uber 3x a week to her job since I am already at work by the time her shift starts so I can’t bring her.

The problem is often times my girlfriend is never ready on time, I find this to be a bit disrespectful toward me cause I legit go out my way. She’ll tell me she is 5 minutes from being ready, just for me to drive to wherever she is whether at work or her house just to wait… 10,15 sometimes up to 25 minutes if not more lol

This has started to slowly annoy me after such a long time and today again I told her, hey can you please be a bit more considerate with timing so I don’t have to constantly wait all the time. I myself just got off my work shift, just to rush over and wait…. And ofc it turned into a stupid small argument.

What should I do??? Am I just not understanding or what?? Is this her not being able to tell or manage her time correct? Personally If I am expecting someone regardless of who it is, to pick me up and bring me somewhere I would try my best to be ready before they got here, or am I wrong?