Okay to test 12dpo?

I’ll be 12dpo next Wednesday (Halloween) and I was wondering if that’s too early to test? It’s our tradition to have a mixed drink called an “Evil Spell” every Halloween, but I don’t want to drink if I’m pregnant, obviously. Is it okay to test at 12dpo, or should I just wait until my period is supposed to start (2 days later) and risk drinking while pregnant on Halloween?