Ay mommy, better check with your OB agad about that spot kasi near ka na ng delivery at importante malaman kung normal lang or may infection, a few of us actually had similar concerns late pregnancy at ang doctor namin nag-check lang para sure, mas peace of mind lang talaga. Yung Braxton Hicks contractions (those tightenings) are super normal sa 38 weeks, pero pag may discharge changes combined with stomach pain, mas okay na i-confirm with your doctor para walang alalahanin. Praying for a smooth delivery for you, mama!