Gain since my daily KJ dropped
Hi all, I am 3 1/2 weeks in to using the app and initially started on over 6100 KJ per day. I lost 4.1kg in my first 2 1/2 weeks and then my daily KJ dropped down to 5021 per day. I have been doing this for a week and weighed today and have gained a kilo ???? Any suggestions as to why ???