Hi we are extending and looking into borrowing more 20k basically, so we’ve been told this is fine but we’d have to reduce our term to 26 years, which takes normal payment up by 75 a month. Then the additional borrowing will be 120. Interest rate is 3.9 max and lowest 3.4 I found this to be really high? Is this normal for further borrowing, my partner has no debt etc and a good wage I’m just wondering why the interest rate is high anyone know 😂