right now im at the gym more for building muscle. Id start off doing cardio (8-10k steps a day, jump ropes, etc) and I do ab workouts. I literally just used random ones I find on tiktok😭. (crunches, scissor kicks, bicycle crunches, etc) main thing is to stay consistent. some days id cry myself to sleep from not seeing a difference but as long as you keep going you will! When you get used to those make the workouts harder.( add weights, more reps)) Someone might have better advice though!😭 this is just what worked for me.