Hi fellow mainteneers!

It is very useful to read about your various strategies - thanks.
I think I have already mentioned earlier in the strand what I am doing, so forgive me for repeating.
I have recently started daily weighing and also keeping a rough written calorie count - neither of which I did during the journey to my goal weight, but I am trying to understand the reasons for weight fluctuations. Probably expecting a bit much!!
I measure weight, %bf, %water, via scales, enter into a spreadsheet and calculate actual kgs for bf, water and the "rest" (I am assuming that bf and water are mutually exclusive measures). It is reassuring that the "rest" only fluctuates a small amount, which gives me some confidence in the other measures - sort of!
There is still so much variation from day to day and during the day that I find hard to find reasons for. (I do try to weigh at same time in same situation each day, but not always possible. Out of interest, I sometimes weigh twice, early and later in the morning when the only difference in my intake has been liquid - and although total weight doesn't change much, the bf can change by 1kg!!)
I think I read a post from @carorees somewhere that said bf is likely to measure more early in the day?? I hope you don't mind me tagging you, Caro, but I hoped you could direct me to the info on this - if I have remembered correctly. I tried Googling, but no luck. I don't have the instructions for my scales either, which may cover this?
My weight has fluctuated in a 3kg range since starting maintenance (I will update my progress tracker after this, but probably will only put in a weekly weight). I have been calculating a 7-day average for all the measures too, and plotting that - a much smoother trend of course and probably a better indicator??
Like a number of you, I am still doing 5:2 while I try to sort out how my body is behaving!!
It's been a good week in terms of calories (not!) consumed, and when I stood on the scales this morning I had the lowest weight yet...
Best wishes to all