It's all good. We all start as know nothing noobs. LOL.
Tire pressure really depends on your tire width and to an extent your weight. Sheldon brown made a useful chart here:
Read More here:
http://sheldonbrown.com/tires.html#pressure
Last edited by CenturionIM; 03-13-13 at 03:22 PM.
Reason: I fail at html.