Getting annoyed and frustrated

So i was put on Insulin on Tuesday...prior to insulin my day time numbers were ALWAYS under 120. My fasting numbers were in the high 90s, low 100s. Now that im on insulin, my fasting number remain the same and my day time numbers are climbing....anyone else having this issue?? I am sure i will have go be put on fast acting insulin or do you think my nighttime insulin dosage is too high? I will talk to my doctors on Monday like usual but just wanted to see if anyone else is experiencing this!

Thank you!!