Hay nako, alam ko yan talaga, pelvic pain sa pregnancy is no joke, napakahirap talaga mag-aral or mag-work pag ganyan! A few of my mum friends experienced the same thing around that stage, at honestly nakita namin na it gets better with proper support, try wearing a pregnancy support belt or maternity belt kasi it really helps distribute the weight better and takes pressure off that area. But you should def mention this to your OB sa next visit kasi they might suggest pelvic floor exercises or physical therapy na specifically safe for pregnancy, at they can rule out anything else. Hang in there, mama, 14 weeks pa lang to go, and sobrang magiging worth it lahat ng discomfort na ito!