Ok, firstly calm down. cannabis wants to grow and for a 1st grow the K.I.S.S. is a very good way to go. Wish I had on my 1st grow. But anyway, MG potting soil mixed 3:1:1 with MG perlite and sphagnum. You will not need nutes for a very long time this way. Plenty of time released water activated nutes in all 3 components. Just plan the grow BEFORE you start. Read and study other stickies and journals from peeps doing MG grows. It is not the black parriah of growing cannabis that some may claim it too be. You just need to know how to use it properly. Best of luck! I am currently doing a kind of experimental MG run right now, very simple and low cost. Click the link in my thread if you care too see the girls. Good Luck!