Also ; please add something of value. Just another altcoin with no utility is a waste of everyone's time, except for the dev who pre-mined it.
What are things of value that a developer can add to a coin to make it more valuable? What are special features you're already seeing, or would like to see?
Your mission should be to think of something the cryptocurrency world needs, and how to offer that.
"launching a new coin" is NOT a good goal per se. It can only be a means to an end.
Ask yourself what your motivation is. Really. Do you just want to make money ? Or do you want to add something usefull to the world ?
Are you a giver or a taker ? We don't need more takers.