Aw, normal lang yan sa babies especially around that age, maraming kami sa mom circle na nakaencounter din! Usually it's just dry scalp or cradle cap na nag-linger pa, try mo lang regular gentle shampooing with warm water and soft brush habang buhok mo soapy, tapos make sure well-rinsed talaga kasi sometimes residue causes itching. Pero kung grabe na or may redness/irritation na, better check with pedia mo para malaman kung may skin condition na kailangan ng specific treatment, kasi sa edad na yan importante na address agad bago lumaki.