…The best way to deal with uncomfortable situations is to be completely knowledgeable about all facets of your business. Knowing that you can cover all the bases should any difficult questions or doubts arise will help you go into situations with confidence. This will allow you to put on a performance: you will articulate and persuade. Your chances of success are at their greatest.
Another issue with constantly throwing yourself into uncomfortable situations is burning yourself out mentally. Humans only have so much energy. The mental exertion that you inevitably spend adapting to each new situation wears on you. It doesn’t help that you often have poor nights sleeps and million other things to do besides just dealing with people when starting up your business. To minimize energy expenditure while still doing a good job, you must learn to be carefree. If you put too much emotional investment into each interaction or stress about about the interactions too often, you will burn out quickly.
Being carefree is highly difficult; a business is your sweat and toil. The key is to have perspective. Your business is not the be all and end all. If worst comes to worse you are employable (companies love entrepreneurs because starting a business indicates that you have initiative and passion). You can drift back into the working world should things go sour.