We moved to the USA MiL dead against from the start and still is. She wants us to come back to visit her every other year. She won't come here. Since a career chance we are tight on money. I just snuck a peak at her Christmas present she posted us. She has paid for a hotel in Spain for us to attend her 60th birthday next spring .We knew about and told her we probably couldn't afford to go since career change. Now she booked it anyway. flights and the rest of the trip are 2-3k. I don't know what to do. Tell her no or suck up a massive credit card bill?