Uy, good question! A few of us sa circle ko have implants, and honestly ang experience varies talaga, some had spotting for a few months, iba had headaches, at marami naman walang issues at all, kaya it's really person-to-person. Pero para sure, best talaga to chat with your OB about it kasi sila ang makakasabi kung normal lang or if kailangan ng adjustment, lalo na kung may concerns ka na. How long have you had it na, or planning pa lang?