Hope the tests went well and that it wasn't a severe diagnosis. I didn't have an ultrasound done on Chelsea, but here it is, 2 years later and she is as healthy and happy as can be. She went through a lot of illnesses since I got her from the rescue, and I was scared she wasn't going to make it. I was going to get pet insurance but they said she had pre-existing conditions so they wouldn't have covered her. I just make sure she doesn't get overweight because that would be stress on her heart. (She likes Felidae dry food.) She is an indoor cat also.
Best wishes for you both!