Ay oo, normal lang yan! A few of us din nag-experience ng ganyan even at 14 weeks, kasi ang pregnancy hormones natin talaga ay gumagawa ng maraming changes sa body, lalo na sa blood pressure at iron levels. Usually it lessens after the first trimester, pero minsan nag-stay pa rin siya especially pag low blood sugar, dehydrated, or tumitigil suddenly from lying down. That said, best to mention it sa OB mo just to rule out anything like anemia or blood pressure stuff, para sure ka lang na lahat ay okay sa baby at sa'yo!