Hi Scoop, If I planned an outing I would be home before parents got home. I always ask first. I texted my son that gc asked if we could go to local store, about a three minute walk, and would that be ok. Son texted back, sure have fun. When dil got home & found out, she flipped out. Started yelling how dare I, I'm the blanking parent, etc.... I did ask permission, I asked my son, he said yes. We were gone a total of 20 minutes. it didn't interfere with anyones schedule, not even my gc's. They had fun, but then had to listen to their mom berate me for taking them out. Dil told ds straight out that he is not allowed to give permission where "her" chldren are concerned. Ds is the biological Dad.
There is a long history of problems with dil. I handle dil outbursts much better now than I did years ago. I still struggle understanding a Mom who wants her children to, literally, go nowhere & do nothing, when she is at work, but hey, I'm getting used to it. lol.
Sometimes dil won't even let me take gc out into their backyard to play, yard is totally fenced in. Her reason? "Cause I said so, they don't need to go outside today".
Pooh, Believe me I do abide by their wishes, & dils are very constricting, no room to grow. I thought it was a normal request. So did my ds, but of course I raised him.