Ay, normal yan sa pregnancy, lalo na pag malamig! A few of us pregnant moms noticed the same thing, parang nag-swell ang feet at fingers namin, tapos sumasakit pag may temperature drop, kaya mas nag-aachey lahat. Pwede rin itong combination ng fluid retention (super common sa 7 months) at hormonal changes na nagpapasensitive ng joints mo. Pero just to be safe, better mention it sa OB mo sa next check-up, para ma-rule out kung walang swelling or other concerns, mas peace of mind lang talaga, di ba?