Welcome to CS
Congrats on your new toy. I would suggest that you read up the maunal that comes with the camera. Understand the function buttons & read up some books on basic photography for the time being & that way you won't have to struggle taking pictures.
Also if you can , join the outings & you'll learn more from there
Welcome to CS. I am new too and have not got my DSLR yet. My Friend introduce me here and still reading all topics concerning Basic Photography before decide which DSLR to buy.
I wish you happy shooting.