2 days late

I'm 2 days late and freaking out because I'm never late. Ever.

I have no symptoms. We do pullout method for over 3 years and my husband is excellent at it.

How many more days should I give it to take a test ?

Not trying, not preventing- but not ready to be pregnant yet because we are trying to buy a house in about 6 months and I have health anxiety and no health insurance. Im not mentally prepared for all of the body changes that will happen. I'm afraid that I'll think that I'm dying. 😞