It will pass. It's quite normal whilst blood sugar is relatively high. I'd suggest the following
- try 6 smaller meals rather than 3 large meals to even out the intake of carbs and therby even blood sugar with a morning, afternoon and evening snack being lower carbs than breakfast, lunch and dinner if you take your insulin before eating
-add a good serving of steamed broccolli, steamed string beans or steamed brussell sprounts to your lunch or dinner - they are high in fibre, low in carbs and help keep blood sugar low - high fibre foods help you stay full and slow the rate of transit of the food through the digestive tract which also wards off hunger
- soak a handful of nuts overnight in water and snack on theses - almons are particularly good - low in carbs and high in good fat and calcium - soaking improves how easily they are digested
- add a few slices of avocado to your meal - they are high in good fat and low in sugars, moderate carbs