My longest standing friend has just bought a £3m estate with her high earning husband, she doesn’t work. She’s been quite secretive about it but has finally announced the move. They’d previously been renting a modest but lovely house. I’m worried it’s going to change our relationship. How do I deal with this maturely? I want to still be there for her but I’m afraid she now puts herself above us. We rent a modest house are not wealthy but are ok financially compared to some.