Vic, I doubt even with three jobs you were earning anywhere near the equivalent kind of money our greedy mp and others get.
The basic annual salary for an MP from 1 April 2020 is £81,932. MPs also receive expenses to cover the costs of running an office, employing staff, having somewhere to live in London or their constituency, and travelling between Parliament and their constituency.
https://www.parliament.uk/about/mps-and-lords/members/pay-mps/