so we(me, dh & dd) went for a meal with another friend, her dh and their dd, they also brought sil. I wasn't drinking and just drank the water due to a run the next day, so there was lots of wine flowing and it was a really good night, lots of catching up and nice to meet sil. So at the end of the night my friends dh said 'lets just split the bill', which meant we paid for half of all their drinks and sil meal. Now I'm annoyed, I'm not normally mean but I just don't think it was on? I also think my DH should have just mentioned it before agreeing to pay half? Is it me, I don't mind being told if I'm being petty!