Am I in severe active alcoholism when I only remember drinking three times in the past week, but really only piece together what happened over half the time based on stuff I've written/texted or have videos/pictures of?

I'm just perplexed at how my tolerance is almost as high as it was when I was excessively drinking every day. Detox was rough even with benzos, so now I'm wondering if that's going to suck and maybe need help medically for that.