2.25kg gain 2 weeks after stopping?

2.25kg gain 2 weeks after stopping?

I find it so unlikely that ive eaten enough calories to gain this much after 2 weeks off.

FWIW, I lost about 11kg in 10 mths and decided I was done. I was only on a low dose so my NP advised I can just stop without weaning.

My period is 1.5 weeks late since stopping which is unusual too. defs not pregnant lol.

Still constipated / BM only every 4 days.

how am I meant to know what I weigh and if I am gaining... I have a history of ED in past so am aware of these thoughts .

I'm fairly active and over last 2 weeks have probably done 10-12k steps more days in addition to reformer pilates.

I could have possibly been eating at maintenance most days , even maybe still in a slight deficit some days.. The maths isnt matching but im panicking over the numbers!