Glad you found your dream! It will depend on where you live if it's legal and who you sell to. In some states it's legal to grow but not to sell. Where I live you used to be able to grow as a caregiver for several patients and sell any overage to the dispensary. But in November the legislature changed that because they said they couldn't regulate it (it was really because they weren't getting their cut of the $). So besides doing your research on here and learning everything about the grow cycle, you will need research your local and state laws too. Best of luck to you. It's an exciting time.