Freestyle libre

Hello everyone! I want to hear your opinions, stories and advice that can be given to me to me about the freestyle libre. My dietitian said I should look into it as I poke my fingers 4x a day. I'm on insulin but also pregant.. I'm afraid of getting the monitor and it hurting me.. I toss and turn and afraid I might rip it out somehow. As I have sensitive skin I'm afraid it will cause irritation. My endocrinologists said I would only be on insulin for the remainder of my pregant which is 20 weeks.. which is still alot of finger pokes.. but I want honest pros and cons!!!