Well I just completely finished my first build today and I can gladly say everything works great! I worked 2 days on it, the first was putting everything together, and the second was troubleshooting. At first the computer didn't turn on at all (I was pretty upset) but then i looked at the headers on my motherboard and found the connectors in the wrong place so now it works. Also had a little problem with the fans being plugged into the wrong ports but also got them to work fine.
After these 2 days, I have learned a lot about building computers and can probably do it much smoother the second time. If I can give you one piece of advice I wish I knew when building, is to make sure you read the headers on your motherboard to make sure everything is plugged in the right places, even it it plugs into a place, doesn't mean its the right place. Apart from that, this website has a great community full of helpful individuals who will help you with any problems you have. Hope everything goes well and congratulations on your soon-to-come PC!