Good morning mga mhii 10 months na po akong no regla since ng Manganak, pure bf pwede b ako mabuntis

Good morning! Oo, kahit walang period at pure breastfeeding, may chance talaga na mabuntis, hindi 100% protected yan, so if you're not planning another baby yet, best to use contraception. About the pink spotting for 3 days, could be a lot of things (hormones, infection, o babalik na talaga ang period mo), so please see your OB to check kung ano talaga yan, don't wait, go soon ha, especially since you're still breastfeeding. Better safe than sorry, sis!