Why does birth control have to suck so much

Every time I start the pill I get horrible acne and gain weight. I can’t afford to gain any weight. I’m already obese and this is just making it worse. I would honestly love to get a hysterectomy at this point so I don’t have to deal with periods or any of this shit anymore! I can adopt a kid if I end up wanting kids. Sorry for my anger but damn! Sick of it.