I would never make it as a politician. Same problem I had when I wanted to be a lawyer. Same problem when I tried to play poker. When I lie, it is too obvious. And being a politician involves a great deal of lying, bluffing, distorting truth, etc.
Just as someone who has an inclination to spill blood should consider a career as a Shochet, someone who has an inclination to lie and cheat should but those traits to good use, and become a politician.