Oo, common yan sa 29 weeks kaya don't worry! A few of us pregnant moms nag-complain din ng same pain, yung heaviness at soreness sa pelvic area kasi lumalaki talaga ang baby at lumaluwag ang joints mo para sa labor. Try to rest when you can, use warm compress, at mag-prenatal vitamins if hindi ka pa nag-take, pero since bumabagal na ang third trimester at may pain ka na, mas better kung i-check mo rin sa OB mo just to be sure walang iba pang concerns like pelvic girdle pain na kailangan ng specific exercises. Alam mo naman, peace of mind lang yan lalo na malapit na!