Weight loss pills??

Ok I’m not going to sugar coat this at all. I’m fat and lazy! Lol I’m almost 6 months postpartum. I weighed 250 pounds when I got pregnant, I got up to 272, then after I had him I went down to 240 in about 3 weeks. I am now up to 260 and I have never felt more unlike myself in my entire life. I feel so drained all the time and I am so weak! I don’t have the energy or time to work out right now and I am a carb junkie, like bad. Do any of y’all know a weight loss pill that actually works and don’t have crazy side affects??