do you count calories before or after you eat

I look at the cals in my options before I decide. I log what I consume afterward. On the rare occasion I don't have the opportunity to do so (restaurant picked on the fly, etc), I make careful choices and look it up afterward to log.
I don't understand people who log what they "plan" to eat... though I guess it's just a more extreme form of what I do?

Before during and after. I have a dry erase board in my kitchen just for that reason. I write down both meals I eat often as well as individual foods for switching it up. In doing this, I've been able to memorize some of the cal/fat content I eat most. It's been really helpful for me. Since I live alone, I tend to eat several of the same foods until I run out and need to go to the store again. For instance on my last trip I bought chicken, fresh tuna steaks and chicken sausage, so it becomes easier for me to remember short term. I always eat the same brands of dairy, so those are easy to figure out. Always buying the same brand of anything has helped me.

But the biggest tool has been this website. I can look at previous meals and incorporate something similar in my head quite quickly. And it shows me my mistakes, which has helped a lot.

Normally I don't eat breakfeast (only ate till my later teens)

At lunch I start eating eating veggies and logging all the stuff in the plate. Not really fun to be around at the first minutes but sometimes it's cumbersome translate my country's food to the diary (I'm from Brasil). If I ate too little (or something is just too good) I log and add the extra.

And then I plan the dinner to not exceed the calories.

Today I will try not to eat before bed to top til 1200 calories.

I prefer to plan out my meals ahead of time because it helps me stay within my range, but on occassion I do end up adding the calories afterwards if I don't have time to plan ahead or if i'm just not sure what's on the menu.

I count calories while I eat

693, 694, 695, 696.......

Always after. Although, I mentally plan and count, then consume, then log. It seems to be working for me so far.
If I try to plan and log before, I end up changing things.

I count my calories before I eat them so I know how much Im taking in plus ill know how much calories to burn when I go to the gym. Also by counting them first i know what treats I can ahve without going overboard

I do it right before I eat. If I am making something at home or heating a frozen dinner, while I am cooking. If I am at a restaurant, I do it while I am looking at the menu to play around with how many calories things are.

I'm only on day 3 and i've found that before is better for me because it's such a new concept. As time goes by, I may be able to count my calories after but fo rnow I need to learn I think.

Usually I plan out a day's breakfast the evening before, and from there I know roughly what I can eat the next day. If I am exercising that day, though, I am a lot more relaxed about it