Hi patfenner,
Sorry, but i’ll need you to be a bit more specific on settings you are using.
Generally speaking, you need to make sure your feeding the widget with enough adverts to rotate. The best way to do this is to use an “advert type” and assign that type to your widget and have rotate set. Then all you do is manage what adverts you have in that advert type.
For example, you could have 3 ads in there for a week, within that week be setting up 3 more for the following week. From here you could either assign those 3 new adverts to the existing advert type and remove the 3 old adverts from that type, or create a new type for the 3 new adverts and change over the advert type on the widget.
If your process is similar to this, please let me know and we’ll work out whats going on for you.