I have to say FainaSnowChild that your parents should have evaluated if you were suitable for boarding. Years ago parents sent DC boarding whether it was in the interests of the child or not. I think most people these days don’t read Mallory Towers and don’t have boarding fantasies. Harry Potter is another one to avoid for aspiring boarders!
Keep it honest with DC and be led by them. Personally I have seen a few parents who still make mistakes over boarding and, if a child is still upset by it over a year in, then get out. This is why going at 11 does give breathing space. There is less in y9 when GCSEs are just around the corner.
I have seen that, where DCs are looking forward to it and embrace it, it works well. They must have parental support and it’s not fair to blub all over their siblings. Clearly where DC like Prince Charles are sent to remote outdoorsy schools when they are sensitive is going to be a recipe for disaster. Other DC relish this sort of environment. Choose an appropriate school.
I would always recommend no further than 90 minutes away. Go to sport, house events, drama and anything else you can possibly get to. Always maintain contact with HM. It is a triangle of care.
People who blame schools for their issues were clearly victims of being in the wrong school. Parents make those decisions. We are responsible. We should listen to DC. I think in the past, family history was paramount. DCs went where parents went or similar. These days we are more savvy buyers of education and the way of life for DC. We also never know if a person would have had the same issues, or even different ones, in a day school. Choose wisely.