I have a confession to make. At an age when most people are thinking about giving up coffee, I’ve just started drinking it. Six months ago, in fact. I’ve somehow managed to get through college, motherhood, various careers and a zillion early mornings without becoming a coffee drinker. I’ve always been one of those suspicious people clutching tea or hot chocolate while everyone else wandered around with paper cups the size of flower pots.

It wasn’t for lack of trying. Somewhere around college I discovered that coffee and I did not have a healthy relationship. I’d drink one cup, and for the next twelve hours I’d feel like I’d accidentally licked a power line. My heart raced, my hands shook, and my brain insisted we should reorganize every closet in the house while simultaneously solving world peace.

Apparently some of us process caffeine much more slowly than others because of differences in an enzyme in the liver that breaks it down. If you’re one of the lucky fast metabolizers, coffee gives you a pleasant little boost and you’re on your way. If you’re like me, your body acts as though that one cup should last until Thursday.

I have an aunt exactly the same way. One cup and she’s ready to orbit the moon.So I simply skipped coffee for most of my life. Then, for reasons I still can’t fully explain, something changed. Now I can drink a small cup–as long as it’s generously diluted with cream–and I seem to survive the experience. Not every day. I still have to be careful. But suddenly I’ve become a rookie exploring a world everyone else has known forever. And I’ve made some observations.

First, coffee people are surprisingly passionate about coffee makers. I understand it now. When I first started, I figured a coffee maker was a coffee maker. How different could they be? Then I tasted coffee from several homes and other places. It turns out they can be wildly different. Some machines produce something smooth and rich that makes you understand poetry. Others produce a liquid that tastes vaguely like someone filtered hot water through an old hiking boot.

Second, I don’t understand buying coffee that’s too hot to drink. McDonald’s, convenience stores, drive-thrus–you order your coffee, they hand it to you, and then…you wait ten minutes. Sometimes longer. This puzzles me. Isn’t the whole point of coffee that you need it immediately? Doesn’t the addiction require instant gratification? If you’re desperately craving caffeine before work, being handed a cup of molten lava seems like an odd business model. I’ve seen people driving with a fresh cup sitting untouched in the cup holder because it could strip paint off a Buick.

Third, whatever happened to the old coffee culture? I grew up with a Swedish mother who drank coffee the way breathing is practiced. The coffee pot wasn’t an appliance. It was practically a member of the family. There was always coffee ready. Company came over? Coffee. Finished dinner? Coffee. Someone stopped by unexpectedly? More coffee. She put enough cream and sugar into it to qualify as dessert, and somehow it became part of the rhythm of the house. The pot was always there.

Today it feels different. People grab a latte on the run or stop at a drive-thru between errands. The ritual has become portable. Maybe people still drink just as much coffee, but they simply don’t gather around the kitchen table with a fresh pot the way they once did.

And while we’re talking coffee: gas station coffee. I’m sorry. I’ve tried. I know there are people who swear by certain gas stations, and perhaps they’re right. But too often it tastes like it has been sitting there contemplating life since Tuesday. Home coffee wins for me.

Finally, can we talk about temperature? One place serves coffee that’s barely warm. Another serves magma. One coffee maker produces the perfect sipping temperature while another requires a signed liability waiver. We’ve standardized televisions, smartphones, GPS satellites, and heart surgery. Surely humanity can agree on the ideal temperature for coffee.

As a newcomer, I still have much to learn. I haven’t developed strong opinions about beans from Colombia versus Ethiopia. I can’t identify notes of chocolate, berries, or toasted hazelnuts. Most of the time I’m just hoping I don’t end up vibrating until bedtime. But I finally understand something. Coffee isn’t just a beverage. It’s a ritual. It’s comfort. It’s conversation. It’s the first quiet five minutes of the day before emails, errands, and the news begin demanding your attention.

After all these years, I’m finally invited myself to the club.