Aww first time mommy, congratulations! Please check with your OB right away, abdominal pain in pregnancy needs to be checked, especially at 32+ weeks, para ma-rule out anything serious and maging peace of mind mo. A few of us moms had similar concerns at that stage, at importante talaga ang check-up para ma-confirm kung normal lang ito or something that needs care. Huwag mag-atubili, call your doctor na!