Like a lot of people, I put on a little weight over lockdown. I was the heaviest I've ever been, just within normal BMI. I've never really dieted before but cut out carbs and moved a bit more and upped my veg. Admittedly I had been eating crap and just didn't move 
I was delighted when I got on the scales about 6 weeks later and I'd lost exactly a stone.
I was not so delighted when a day later it said I'd put on 4lb.
And another 2lb the next day.
I left weighing myself for a few days as I'd 'put on nearly half a stone'. When I next weighed myself 2-3 days later I'd dropped the 6lb again.
Then dropped another 3lb.
So, in the space of a couple of months, my weight has varied by 1st 3lb! Some is weight, but it's crazy to me that water/hormones/whatever can vary it by what seems to be 3-6lbs.
Luckily weight is not something that upsets me, so it's more a fascination rather than obsession at this point.
I will say I've also been measuring myself, and with all the yo-yoing of 'weight', my bust, waist, arm and hip measurements didn't change at all. Is that more the weigh (sorry, couldn't resist the pun!) to go??
I've also lost four inches off my arse
AIBU to quit weighing myself altogether? I dread to think how upsetting it is for people who are really struggling to lose weight 