I am currently having lots of symptoms and my Gp is leaning towards a problem with my ovaries. I've had bloods, CXR and she's referred me for an ultrasound. I am very big and lots of fat around my abdominal area. I am sceptical that it will see what it needs to and wondered if a CT or MRI would be better. I do have access to some private medical tests but unsure if Im just being overly anxious. Can ultrasounds scan larger ladies properly, anyone previous experience of this or things being missed.