Ay mama, good thing you went to both your OB at pulmo, that's really smart! Since they've both already approved what your pulmo recommended, trust that advice talaga, kasi sila ang nag-assess ng situation mo in person. A few of us moms have had bad coughs late in pregnancy din, and honestly, following what the doctors agree on is the safest way. Get well soon, at hopefully makaiwas ka ng complications before delivery!