Mama, I really think kailangan mo ng doctor check-up agad para dito, especially kung may nana-looking stuff, kailangan tingnan ng professional para sure. Hindi kami dapat mag-guess sa babies, lalo na kung biglang dumami yung bumili.
A few of us moms have had similar worries, at ang best advice talaga is makita ng pediatrician mismo para peace of mind mo. Basta sure ka lang na okay ang baby mo, mama!