Oof, 32 weeks and a persistent cough is no joke, that's when baby's taking up so much space na parang mahirap huminga na talaga! A few of us mums tried simple things like honey and warm lemon water, or staying hydrated kasi sometimes the cough eases up, pero honestly sa ganitong stage I'd really suggest checking with your OB first before taking anything, kahit over-the-counter, para sigurado na safe para sa baby. Mine gave me the green light for certain cough syrups but gusto niya i-monitor ko closely, so best talaga na i-confirm with your doctor what's safe to take at 32 weeks, they might have specific recs depending sa cause ng cough mo.