Hi mama! Please see your OB right away, ha, kahit bagal lang, mas safe na i-check ninyo yan, especially ngayon na 27 weeks ka na.
I know maraming amin na may unusual pains during pregnancy, pero ito talaga dapat bantayan ng doctor mo para ma-rule out kung may issue. Huwag mag-atubili, okay? Mas peace of mind ka pa kung na-assess na ng professional. Take care, and keep us posted!