Welcome Kristi. Congrats on hitting the 160's.
I'm at the lower end of the 160's and was hopping to drop the last pound, pound and a half this past week but the holiday parties have not allowed for that.
! The same happened to me. I lost 3 lbs in a week and have been at 160.5 (with slight fluctuations up but never busting below the 160.5) for this last week. I did have a bad weekend and there are plenty of desserts in the office to keep me from getting into the 150's. I'm really hoping to get there by the end of the week with stricter dieting. I would just like to see 159.5 on the scale. Is that asking for too much?! 
. . . the people I work with are noticing I'm losing weight.
My boss and one of the managers both complimented me today on it.
My boss said I looked great and much happier.
The manager asked what I was doing to lose it.
I am definitely all smiles this morning. 
I guess since I haven't been eating right and only just started again with exercise I'm afraid the number on the scale is not true. I will be back with an update.

and Happy New Year 