Aww mama, yan talaga ang common sa third trimester kaya hindi ka nag-iisa! Try drinking lots of water throughout the day, eat fruits like papaya or prunes, and kasi naman ligtas ang natural remedies na yan, pero honestly at 37 weeks, better talaga mag-check sa doctor mo para sure kung ano ang safest for you at baby, especially pag worried ka na sa pain. Ganyan din ako last pregnancy, so nervous! Pero once na nag-consult ako, doc gave me the all-clear for certain things and medyo nag-relax ako. Hoping you get relief soon, mama!