I've been with my partner for 18 months. He has a 9 year old daughter from a previous relationship who doesn't live with him. I don't have any children.
Last year, we went on 2 holidays. One was DP and I (we split the cost 50/50) and then he took his DD away (he paid) and I went on a holiday with a friend (I paid).
This year, DP and I were supposed to be going away in May but it was cancelled. We also have a week booked in Wales at the end of August, self catering and we are taking his DD. Should I be paying 50/50 for this holiday too? I've already paid 50/50 for the accommodation but last night he said should we split the petrol and food 50/50 too? (Added complication is that I am veggie and they are meat eaters, so my food is cheaper).
Also now thinking about what we do on days out and at meals out - do I pay 50/50 for those too?
Just wondering what people's thoughts are?