Losing Weight/Belly Fat

Cr

What is your secret? I gave birth almost 25 months ago and breastfed for 23 months. Haven't seen no more than 5 lbs come off and I probably gained it back if not more since. I feel uncomfortable in my own skin honestly. I'm a size 12, 175-180 and only 5'. Is there anything I can talk to help shed this weight? I don't get out much, stay at home mom of 2.