Hi mommy! Based sa common practice namin dito, usually it's best to get the 3-month injection during your period or within the first 5 days, kasi mas sigurado ang protection right away, pero honestly, timing can vary depending sa brand at your situation, so definitely check with your OB para sa exact schedule na best for you. A few of us din nag-ask ng doctor kung pwede ba agad after giving birth, kasi may waiting period siya especially if breastfeeding, so mas safe na mag-consult lang talaga!