Boys and girls, thank u for advice

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There is work out there for all trades and services, I am in a position where cc does not have to be my main income, so its just a project of which im sure will cover my costs and give me a return in time, as a very reputable cc in Exeter told me, one who has been in the game for a long long time.
Up until this link all my questions for the last two years have been met with sensible honest and positive replies, but all of a sudden? Its turned into a wierd forum about a service that can only be provided by so many, well, thats BULLpoop, surely carpet cleaners retire and or die at some time? Or are they also IMMORTAL?
I have been considering and looking into cc for two years, hense being on this site for two years off and on, and now? im going to start a business in cc, AFTER doing courses, hense my questions prev on which is the best course.
So unless you have constuctive views on this I'd rather you didnt respond at all and take your struggling business stress away from my viewing, its depressing. If you have time to try and put off more competition, you surely have time to get of your ass and get some more business for yourselves instead.
To the vast majority of you, thanks again for all advice. much appreciated.
Dan