Ay mama, totally normal yan! A few of us tried the implant din, at ang periods talaga ay super unpredictable, some months wala, some months may spotting lang, iba pang buwan may regular pa. Hindi ibig sabihin na hindi ka hiyang, kasi ganyan talaga ang implant sa marami. The weight loss part though, maraming mums sa circle ko na-notice din na bumababa sila ng weight or parang ang thinner sila look even though kumakain sila, especially pag breastfeeding pa sila like you. Breastfeeding + implant together ay talagang mabilis mag-burn ng calories kaya yan siguro nakikita nila. But if you're concerned na sobrang dramatic ang changes, or parang off ka talaga sa body mo, it's worth checking with your OB to make sure everything's okay, basta maganda alam mo na ang implant side effects ay usually temporary lang at babalik once you decide to remove it!