Ay, pareho lang talaga ang okay, mama, both yellow and red watermelon are safe and healthy for pregnancy, kaya choose kung alin ang mas fresh at matamis sa inyo! One of my mum friends swears na mas sweet ang red kapag pregnant kasi ang pregnancy cravings talaga eh weird, but honestly mas importante na hydrated ka lang and na-enjoy mo ang pagkain, hindi laging perfect nutrients lang. Just make sure thoroughly washed and cut from trusted sources, lalo na pag buntis ka para safe lang. Enjoy your watermelon!