Normal lang yan, anak! At 1.5 months, babies do get stuffy noses kasi ang respiratory system nila ay still adjusting, lalo na kung may slight congestion o dry air sa bahay, a few of us moms noticed it rin sa aming babies around that age. But since baby ay napakaliit pa lang, better to check with your pedia kung persistent siya or kung may fever na kasama, para ma-rule out ang infections at malaman kung kailangan ng saline drops o humidifier. If baby is feeding well at waking up normally, usually okay lang, pero peace of mind talaga ang kailangan natin especially first few months pa lang!