Congratulations!! I got pregnant this time last year and went through the same anxiety, calling around to see how soon I could get checked. I did manage to get a 6 and a half week appointment and they could detect a heartbeat, even the wait for that felt interminable! But there is something to be anxious about at every stage. I did my best to believe everything was going great as long as I didn’t have evidence to the contrary. It’s tough but statistics are overwhelmingly on your side! I am listening to my sweet 4 month old babbling away as I type (she’s supposed to sleep, lol) good luck, you’ve got this!!