Help?

okay so I didn't really know what thread to post this in, but I've got a question. Im getting my income tax soon and it will be deposited on an emerald card that is NOT linked to my bank account. I plan to buy supplies for a grow online, but I'm trying not to raise any suspicion. Do you guys think it would be safe to use the emerald card? I don't have any stores around that carry what I need, otherwise I would just pay cash for everything. Am I being overly cautious or am I in the clear?

I never have anything shipped to my grow. Just saying..

ebay amazon . your items will not be listed as mj grow equipment. there are a lot of us that actually grow veggies in our gardens as well . so you buy a light from ebay it will not be posted as a grow light but it will say the company name . unless your in some crazy country that cuts your hands off order away.