Cando,
Glad you are here. These guys have all already given you plenty of good advice, make sure you use it.
Understand you are an addict. Addicted to the perfect drug. Learn to hate the weed and those that sell it and this becomes much easier. You will find everything you could ever hope for in the way of knowledge here, and you will also find 5,000 other people willing to give you their time, past experiences, and guidance.
You have given us your word today. Keep that promise and come back tomorrow and repeat. Best decision you will ever make.