weight is dropping but cloths feel tight

tim_w13

so today I wieghed my shelf and I am 108.6 almost .6 lb lighter than before but all my cloths seems to be a little tight and un comfortable. What is going on.Please help. this is driving me crazy. I can't log as I am almost eating with my luittle one's plate and it is almost whole day here and there cant remember what I put in my mouth.