Hay, I feel you, ang sakit ng ubo at sipon habang nagbreastfeed talaga, nakaka-worry kung safe ba yung gamot para sa baby. Best to check with your OB or pedia muna before taking Lagundi Plemex Forte kasi hindi ako sure kung lahat ng ingredients niya ay okay habang nagfe-feed, and they can recommend what's safest para sa iyo and your baby. In the meantime, a few of us mum friends do steam inhalation at lots of water para ma-ease ang symptoms, sobrang helpful talaga, especially pag gabi ang cough. Feel better soon, mama!