This topic has been discussed. Search for "Business" and "photography" within TPF. Lots of advice given. One such thread is here: http://www.thephotoforum.com/forum/...ery/247107-photography-thing-8-months-10.html, and my contribution was post 138 (page 10). Have a look at the reasons why business fail - one way to succeed is not to repeat the mistakes that others have made.
I am very new to photography myself, but I agree with the others that you have a long way to go before you should start a business. I think the first step is to learn about exposure & composition and to know what you are looking for in a "good" photograph. I suggest reading critiques on photos others have posted and post some on here yourself. This forum has really helped me learn what to look for and tips on things such as exposure & composition. People on here can be harsh but they know what they are talking about and it can really help! Keep learning & you will get there!
Wow I just realized that the OP hasn't been on since Feb. I'm guessing this won't be read :meh: