Ay oo, maraming tao ang nakakaranas nito around 10 weeks actually, parang nabugbug talaga, kakaiba no? It's legit, hindi ka nag-iisa! From what I've heard, madalas it's the sciatic nerve getting irritated either from hormones na nag-loosen ng ligaments or from how your posture shifts na. The good news is maraming mums say stretching daily talaga ang game-changer, simple stuff like pelvic tilts, child's pose, or even just walking helps a lot. Some swear by prenatal yoga or even light gym work, pero iba-iba talaga per person kung ano ang nag-trigger or nag-ease, so trial and error din hehe. Since 10 weeks ka pa lang, baka it eases up after the first trimester, pero best bet is mag-check with your OB para sure at para ma-guide ka properly, mas makakatulong siya since alam niya yung full picture. Hang in there, mama!