Oo, totally normal yan! Sa 38 weeks, yung Braxton Hicks contractions (practice contractions) ay mas frequent na at mas malakas, kaya parang natatitipid talaga yung tiyan mo, isa rin sa signs na malapit na talaga ang labor. A few of us moms noticed na mas laging hard yung belly towards the end, lalo na when we move or exercise, pero kung nakaka-alala ka or may unusual pain, best talaga to check with your OB just para sure lang at peace of mind mo. Excited kana ba? Sobrang lalapit na!