Hey coloradoyounggrower! I think its great that you decided to grow your own! I , like you and many others started growing not knowing exactly what we are doing but hey,you gotta start somewhere. I think the best advice I can give you Is to start with a few basic things that are crucial for growing a decent cannabis plant. First is knowledge,just reading a little and doing some research will help you understand the plant and therefore be able to care for it properly. These days you can find the answer to any question within minutes using the Internet. Also I understand budget is an issue right now but just investing a few dollars on a cheap digital pH checking pen around 10$ a cheap thermometer/hygrometer 3$ at home depot , some decent soil and a stronger light with correct spectrum,less than 35$ you will do wonders for your plant. Plus you can keep most of the stuff for your next grow! Trust me, it will be the best investent you ever made.I wish you luck with everything!