Help please

lisa • Mom of 1 girl👧, 3 boys👦🧒🧒, twin 👧🧒( born 2/4/20) and one in heaven 👼 #nosanityleft

hello i am 5ft"4 29 years old and weight 275 and mom of 4 kids with 4 c sections and i want to loose weight to keep up with my kids better and want to get rid of my c section pouch that cases me to have to go up 2 pant sizes. My weakness is soda just looking for any tips to reduce soda intake and best way to loose weight. thank you all.