I've named changed for this as its very outing.
I'm 48 and a high earner (should clear just under £200k this year) and spend a lot of time in London on business. If you met me, you'd probably assume I live in some 4 bed house in the home counties, with a huge mortgage, driving a fancy leased car and go on multiple holidays.
In reality, we are currently renovating and extending a tiny end of terrace house to meet our needs (2 bed to 3 bed for a family of 4). Its very, very small but in an amazing location right by the sea. Once done we can live in it mortgage free. Most people would turn their nose up at it for a family home (very desirable retirement home though!).
What people don't know is we have nearly £500k in savings and 4 pensions, a couple of which are already paying out. It means we can comfortably put our kids through private school and Uni, and hopefully get them onto the housing ladder.
I went through a financial rollercoaster in my 20s/30s chasing the big house, big mortgage and the stress was unbelievable. I got caught up in the 'keeping up with the Jones' cult instead of keeping things in control. Lost a lot of money in bad investments and had very high debts. Was really at a low ebb and looking at IVAs. Then penny dropped and realised, start with manageable goals and don't rely on debt.
If you can only afford a smaller a house, have a smaller house and resist the noise from other people that you should have this or that. If you can sleep at night you're doing well. Friends can seem like they want the best for you, but actually misery loves company! Sometimes it seemed to me that others wanted you to want what they were chasing to validate their struggle.
Having savings in the bank is so important to me now, more important than having a big house, car or fancy holidays. It's a great comfort blanket when things are tough.