6 week ultrasound?

Hey guys so I’m at a high risk chance of having an ectopic because I only have one Fallopian tube, so that causes me to have more frequent visits to my ob/gyn’s office. My first visit was when I was 5 weeks & 1 day. You couldn’t really see anything except this tiny little sac. So she said that might be the start of something & to come back the following week. So I have an appointment scheduled for next week at 6 weeks & 2 days. Do you think we’ll be able to see something yet by then? Or hear a heartbeat? Sorry if my question seems dumb this is my first baby & im not sure what to expect. Thanks!