Partner and I are going to London tomorrow for 3 nights with our toddler. We are driving there and mileage is around 270 miles each way. Hotel is paid for already so it's just fuel costs, food and activities / shopping etc that we need to factor in. We have a budget set aside for this and there's £600 in the pot currently. We have already booked and paid for one activity happening on Friday, so the cost of that isn't needed. The £600 is for fuel, food, travel in London (tube etc), and any other activities we might choose to do. Bearing in mind we are only there for two full days (Friday and Saturday), with tomorrow and Sunday being full days of travel (so only food and fuel costs needed on those days). Even if we chose to do a small amount of shopping on the Saturday, surely this is enough money? Partner thinks we will overspend and need more and end up using the credit card. I don't agree - I think £600 for this trip is do able for 2 adults and a 2 year old
Thoughts? Who is right?