the doctors ones are always 3 Mhz ones.. if you have a 2 MHz too that can make it more difficult
no i put mine over my chest for my own so i know what mine sounds like lol i did it on purpose
i lent it off an old school mate
Try going as low as you can, close to your pelvic bone, Use lots of gel. I have one I bought off of ebay, I am not sure of the name of it now but I heard hb after searching forever at about 11-12 weeks. It was super low in the abdomen, it'll sound like a horse gallop..
i keep ghetting like screeching noises like there is some interferance etc
also hear like waves like whoosing sounds