What steps should I take to study paganism or Norse paganism and then put what I have studied into action?

I’ve been into Norse Paganism for a while now. I’m 16, almost 17, and I’ve seen videos of kids my age getting their necklace and was wondering if there’s a certain age I have to be before I get mine.

The mjolnir, also known as Thor’s hammer, is found both in and out of paganism.

Because there are so many different types of paganism, there is no universal pagan symbol.

Many pagans are polytheistic. Some polytheistic pagans work with or worship deities from a single pagan tradition, but most pagans do not follow a specific tradition

Many Pagans are polytheistic