Tips on how to stay optimistic?

Hi! My fiancé and I just found out last wk that I am pregnant after 2 yrs ttc. We conceived naturally. Last period started 2/13. I got blood work done at my family doctor this week and they faxed it over to my OB/GYN.

OB/GYN called me yesterday to schedule me first prenatal appointment but they don’t want to see me until the end of April. I asked how far along I am and she said well if your last period started on 2/13, you’d be 5 weeks but according to your blood work, I really think you’re very early and not 5 weeks yet.

I’m having a hard time staying optimistic about it because my appointment isn’t for a while another month and it took us this long to conceive 😢

Any tips/tricks to look on the bright side? I don’t want to have much anxiety/ stress right now!