di nmn po nakakaapekto yun pg bahing sa baby ... but make sure na di kanlagnatin ha.. yun kasi medyo delikado.. i had cough n colds din during the time i found out i was pregnant.. around 7 weeks.. ginger tea with kalamansi and honey lng.. pti saline nasal spray pg ng barado yun ilong.. awa ng Diyos 3 days lng tinagal... u can also ask ur ob if u can drink any meds to alleviate any discomfort po