I don't think I'm losing any weight.

[TRTKid]

Hey,
I am 19 and 238lbs and 182cm lonng, I'm currently eating 2000kcal per day and training weight lifting 3-6 times a week.

I have tracked my weight every single day to try to figure out my TDEE.
But the weight change very often and much even though I eat the same.

Thurs 108.5kg / 239.2lbs
Fri 109kg / 240.3lbs
Sat 108.1kg / 238.3lbs
Sun 107.3kg / 236.5lbs
Mon 108.6kg / 239.4lbs

Why does it fluctuate so much? I check the weight the same time and always first thing in the morning. I don't know if I'm losing weight or gaining.

[spradish]

Your weight fluctuates based on how many calories you eat AND based on a variety of other factors such as your hydration level and how much food is in your digestive system. Tracking it on a daily basis is fine but you need to expect those small fluctuations like what you're seeing. What you want is a downward trend over a period of weeks and months. To begin with, eat the way you are right now for 3-4 weeks. Then, look at your starting weight and Week 4 weight and adjust your calories up or down based on how much weight you've lost.

[jit789]

Hey,
I am 19 and 238lbs and 182cm lonng, I'm currently eating 2000kcal per day and training weight lifting 3-6 times a week.

I have tracked my weight every single day to try to figure out my TDEE.
But the weight change very often and much even though I eat the same.

Thurs 108.5kg / 239.2lbs
Fri 109kg / 240.3lbs
Sat 108.1kg / 238.3lbs
Sun 107.3kg / 236.5lbs
Mon 108.6kg / 239.4lbs

Why does it fluctuate so much? I check the weight the same time and always first thing in the morning. I don't know if I'm losing weight or gaining.

I think you should keep going on for some more days. Do not check on daily basis. It takes times and depends on many other things.

[SuffolkPunch]

Regression analysis based on your limited data suggests that you are losing about 1kg per week. Seems pretty good.

Actually, you should take readings everyday - otherwise it's harder to pick the trend out of the noise.

I'm assuming here that you didn't literally start 5 days ago. If you did, then there will be a greater loss in the first week due to adjustments in the levels of water you are carrying. So subsequent weeks won't be as good.