Have you measured? Do your clothes feel different? Sometimes the scales arent our friend but its impossible not to loose if u are doing 100%TS so it has to come off! Try not to loose motivation as u will see the numbers come down on the scales if u continue.
I found i was bloated with water the first week. I lost 7lb first week but had 4 days or so that i stayed the same even though i could feel a difference in my clothes