8 weeks pregnant - missed 2 doses of progesterone

So I got pregnant on my second cycle of metformin and clomid but with the help of progesterone because my lining was too thin. The doctor prescribed progesterone from day 3 after ovulation to help thicken it.

Well, it worked because i am around 8 weeks pregnant today based on LMP and the doctor said to continue with progesterone 100mg at night until week 10.

I completely forgot to pick up my new refill yesterday and my pharmacy is closed on Sundays, which means I had to miss a dose yesterday and will have to miss a dose today.

Should I be worried? Does anyone know anything about missing 2 doses of progesterone? I’ll be calling my doctor tomorrow to ask but wanted to hear if maybe someone had a similar situation. I’m freaking out a bit and feel so guilty.

Thank you