Prepared to hear IABU, but i think my ex is bejng ridiculous. He's a good dad, has DD every other weekend. Pays a token amount of maintenance (way under what CMS would take) and I pay for clothes, clubs, trips etc). When it's his weekend with her, he's very reluctant to take her to any of her hobbies or clubs as he doesn't want to lose time with her. I've to pay for these in any case, so a lot of wasted money by me. I've told him she has a sports comp on one weekend in Nov - it's his weekend to have DD and he's on about swopping weekends as he doesn't want to lose time with her. AIBU to think he's being ridiculous and that parents should encourage their kids with their hobbies and chosen sports??