Appointment Canceled 😢?!

My husband and I have been trying for our 2nd baby together for 20 months. We’ve had 3 miscarriages during that time. We went for all the tests and there is “nothing wrong” and no reason for our inability to have another baby. We were offered IVF but were pretty intimidated by the process. We decided to try a few more months while we decide. The Dr. said she was going to have me in really early for bloodwork and ultrasounds so that I could be put on progesterone if necessary. I got a faint positive on Friday, called the office and got an appointment for bloodwork at 7:30am on Monday. Now, about an hour ago, I got an email that all HSG tests and routine bloodwork appointments are canceled. Has anyone else experienced this? Are there other options for bloodwork or is this a nation wide thing? I’m so sad because I was so hopeful that this time would be different because I was going to be so closely monitored. Any suggestions? Thank you.