So it will be confirmed next week and I feel silly thinking it but I'm having twins and found a third heartbeat. It's not my placenta or an artery or my own heartbeat I can find all of those to, but I have found 3 separate heartbeats all going different speeds and they all sound different. One is like a fast gallop. One is like a low beat and one is like a high beat. Twins run in my family but my twins are identical which is random so in the back of my mind I'm just thinking what if I had two eggs and then one decided to split. That would be crazy! Also my ultrasound showed my twins but my coworkers didn't show she was having twins until she went to find out the sex then it turned out one was hiding so it's just in the back of my mind. I'm so happy to have twins but it's mind blowing thinking it might be triplets.