How do you keep your cool?

Briana

pregnant 20 weeks with a rainbow baby, every single symptom I have sends me straight to google and makes me so nervous. My headache today is now a potential symptom of pre-eclampsia because my fingers are a little swollen too although my blood pressure is fine....I have an appointment with my OBGYN in the morning but l really need to learn some tips on how to not see every symptom as something wrong! Any tips?