Hope someone can help!

I left my weim at home for 1 hour and on our return she had empteied the bin all over the kitchen and had eaten eggs that were out of date by over a week.

I am really worried as she is 5 weeks pregnant and has been restless and sick 3 times in the night.

Does anybody think I have reason to worry and rush her to the vets or should I see how she goes today?

Probably not too much to worry about. Eggs would most likely still be OK a week out of date. On a lot of products they are very pessimistic (SP) about use by dates.