ok im so i havent had my injection for a month as i dont want to be on it anymore, as i gained tooooooooo much weight , but i had a period when i first came off it (as u dont have periods when your on it ) but its been a month an a week since then an im ment to have had another, iv been having sex with my partner but we have used condoms but he hasnt "finished off" inside me so really he hasnt ejaculated in with a condome on or off, im worried im pregnant but i dont think i am , as i heard that u cant get pregnant for months after coming off the injection.

any advice of information related to my topic would of great help, thanks xx