Yeah, you are in a bit of a tough spot with the better half. Sounds like you personally are thinking about it the right way.
As a coach, I can tell you couple things. First, there is a huge difference between 7th/8th grade kids and 11th/12th grade kids…both physically and especially, mentally.
Even for the once in a decade athlete, having her at high school sessions is risky. On one hand, it gives her an opportunity to compete at a similar or higher level. That can be productive. On the mental side, it can also put a TON of stress on her in a variety of ways. Pressure from her friends, pressure from the older girls, pressure from coaches and parents. That’s a lot and something that should be measured carefully. Burn out in youth sports is very real.
In regards to your girls…if they aren’t at that level and are at the level of their current age group, it’s incredibly more productive to have them train in their age group. Throw them to the wolves at the higher level and you run a tremendous risk of them pushing back from the game. Overwhelming them with something they aren’t ready for IS a sure fire way to put them on the wrong course. AND while I don’t know what level your girls are at, they will see a ton of body changes (I have 3 girls) over the next few years and you certainly don’t want to measure them against this other girl or high school girls…as it sounds like you get.
While 2 of my kids high school days are over, believe me as a father and coach. Do all you can to not get caught up in comparisons and pushing them into places they aren’t ready for, whether mentally or physically.
Our self worth should never come from how good our kids are and care needs to be take not to get to that place.
Let their activities be their activities. Show them the different paths available (extra training opportunities, different club levels,etc.), give them good healthy counsel and let them choose. Go that route and they (and you) will have a great experience.
If they don’t own it…parents will regret it.
I’ve been fortunate to be both a coach and parent. I’ve coached my kids and I’ve not coached them. I’ve learned from both coaching education and from just stubbing my toes comparing and pushing too hard.
Good luck brother, hope you guys can work together to go the right way…bottom line, don’t get caught up in comparisons and let the game be theirs. We’ve had our time.