I'm only 9 weeks pregnant with baby #3. I never took baby aspirin before when pregnant. I have high blood. I quit smoking when I found out I was pregnant. I still take my blood pressure meds. The doctor wants me to take baby aspirin with the blood pressure meds to help my blood pressure. My blood pressure it's great with my regular meds especially since I quit smoking 6 weeks ago. When did you start taking baby aspirin? Did you notice a change in your body? Will it make my blood pressure go down too low?