Partner and I split about 18mo ago. We have two boys together, one nine, one six. They have been going horse riding since last summer. The lessons take place on a sat afternoon - this is part of the issue. I pick them up from their dad's, take them riding and drop them back off. It's usually about three hours on an afternoon.
Their dad picks them up on a Friday evening and drops them back off on a Sunday afternoon. I never have them on a weekend and do all of the school runs, appointments and so on by myself. Their dad literally does not see them at all unless it's between 4pm Friday and 4pm Sunday. This is his choice - he lives about fifteen minutes away and could easily see them in the week but refuses because he's been at work.
The arrangement means I have very little free time to do fun stuff with them - I'm literally just doing the routine stuff, maybe with a visit to the park or beach after school if the weather is decent. I work too so drop them off at breakfast club at 7am then pick them up from after school club at 4pm which means I have 4 hours to feed, bathe, do any homework and then get them to bed at 8pm. I feel like I barely get to see them!
He's now being absolutely awful about me taking them riding in "his time" - I have tried and tried to find lessons after school but there's nowhere in my area doing group lessons through the week - it's just private and would be £100 per week rather than £40 for weekend lessons. They boys also find it too much after a long day at school.
I have a been called a cunt, a fucking bitch, told he's going to take me to court for sole custody, that I'm a terrible person and a terrible mother, and more. I also "don't do anything for the boys" and he sorts everything out. That's just this week too.
I'm so utterly fed up with it now that I feel like just giving in and stopping the lessons but they really love it and it's helping so much with their confidence and physically too.
I'm sorry, I've written all of this and I'm not quite sure what my question is - aibu to want to be able to do an activity with my kids even though it's in their dad's time?