Your joint finances are running a structural deficit of nearly £1,500 monthly—the household is spending £3,325 against combined income of £1,854, which means the joint account is drawing down shared reserves at an unsustainable rate. Your personal position remains solid: a 29.7% savings rate and £179,279 in liquid assets provide a meaningful buffer, but this masks a critical household imbalance that will erode total net worth if unaddressed. On the investment side, your £131,089 in equities now exceeds mortgage debt by a comfortable margin, which is strategically sound; however, the joint spending overage is likely consuming gains faster than you're accumulating them. Commission volatility compounds the pressure—your average £18,581 commission varies significantly against a £38,145 ceiling, meaning conservative cash-flow planning is essential. Sir, the priority is isolating why joint expenses are running 79% above joint income; this is the system's critical failure point. Systems nominal—data current as of brief generation.