Any chubby ladies have some insight on birth control methods?

Annie
Kay so I'm getting ready to go on a different form of bc - I'm on the pill right now - but I'm not sure which one..... I'm 240lbs and 5'3" and my insurance (Cigna!) covers both iud and implant. Which would you guys suggest for a fat girl? I'm not really worried about the insertion. I just don't want babies anytime soon 😂😂😅 do you guys have any input??!