My friend has moved house, she doesn't drive, and our children go to the same school.
She dropped her daughters off the other week, and it was raining, she asked if I would mind giving her a lift home as they had got soaked walking to school, so I said yes.
Now, every time it rains, she asks me for a lift - I wouldn't mind but she lives the other side of town to me, so it takes me a 3 mile round trip out of my way each time I give her a lift home (her walking route is shorter than this, about 1/2 a mile)
I feel like I've made a rod for my own back, she's a great friend, but I worry about winter coming and the snow, and having to drive her home all the time, I've already given her 5 lifts - that's 15 miles of petrol that isn't in my budget either.
Our children are in the lower stages of school, so if I don't do something now I think she'll expect this for years to come.
What do I say to her? I feel so put on the spot when she asks me