I can't wait for my monitor to get here!! Tomorrow it should be delivered and I can't wait to try and find my peanuts heartbeat. I know it takes patience but I'm sure willing to try! I purchased the Sonoline b and have heard it's awesome! I'll be 12 wks tomorrow too. I've just been so anxious and nervous with this pregnancy for some reason and felt that I needed something that could ease my mind every now and then. Anyone else have one???