Overcharging and taking advantage of situation

<p>This guy charged me R2700 to repair 2 blocked drains. He did not tell me the price before the job and when I asked he said he "will see". I think he took advantage of the fact that I was a single woman and ripped me off. He became aggressive when I asked why he was charging so much and since he was with 3 other guys I just paid him, as I feared for my safety.</p>