Thanks for the query.
Your cardiovascular symptoms are a normal finding in pregnancy.
As long as you are not breathless and dizzy, you need not worry.
presents with high blood pressure
after 20 weeks of pregnancy.
Since you had preeclampsia in your previous pregnancy, you need to be more careful.
immediately if blurring of vision , headache, epigastric distress and pedal edema.
Record your blood pressure atleast twice weekly.
Enjoy your pregnancy and free time.