Drink lots of water .. relax and dont over think..check your blood pressure and eye power too if it's consistent.

Hi there few reasons to get headache in pregnancy. 1. High BP so check your BP 2. Low HB level, if you get headaches continuously then check your Hemoglobin level 3 . Dehydration, most common reason to get headache. Drink plenty of water and see. Apply balm, can drink black tea or coffee.