Hello and welcome to the forum.
It seems your diabetes nurse is one of the enlightened ones. All carbs will raise BGs these include bread, rice, pasta, potatoes and baked goods of all types. Also, as she so rightly says, fruit. As Lucy says, berries such as strawberries, raspberries, blueberries are usually more easily tolerated by people with diabetes. However, we all vary in our tolerances and what one can eat another will find difficult from a BG point of view. Do you have a meter and test strips? If so you will find this page very useful. [size=78%]https://www.diabetes-support.org.uk/info/?page_id=136[/size]
If not you should seriously think about getting one. Try asking the Diabetes nurse, tell her you want to test the affect of different foods on your blood sugar.