Hay nako, ang matagal na ubo na yan especially when you're pregnant ay nakakasakit talaga, lalo na kapag gabi at nakahiga ka na! Kasi alam mo naman na di ka pwedeng kumuha ng maraming gamot ngayon kaya limited lang options mo, pero totoo na maraming pregnant moms ang nakaranas nito, at usually it's from postnasal drip or irritation lang talaga. One of my mum friends swears na tulong ang pagtulog with extra pillows para mas elevated ang head mo, at drinking lots of warm fluids throughout the day really does help with the phlegm kaya hindi as bad ang gabi. Since it's been two months na though at nakaka-worry ka, better ask your OB ulit or maybe consult with a pulmonologist para masiguro na wala pang issue, they'll know what's safe for pregnancy kaya okay lang mag-ask ng second opinion!