Anxiety or real?

I’m freaking out. Trying so hard to stay calm though. I’ve had cramps but not super bad besides some from my iron pills and from constipation. I have had some towards my right lower side which has freaked me out about ectopic. I have my first appointment in 4 days. Should I go to the doctors anyways before that or just wait it out? I haven’t spotted or bled any at all. Just regular discharge. The cramps on my right side were only bad the other day, but haven’t been bad since then and haven’t even happened again till today. They are mild today. I’m just so scared since my last pregnancy was a miscarriage and I want everything to be good this time

(I’m 6 weeks)