Hard for me to look at, Top weight 280

This was 2 month after the birth of my second child. But I cant blame any of my weight gain on her. I was heavy when i got pregnant (275) and was told my OBGYN told me NOT TO GAIN ANY weight. She scared me so bad about developing gestational diabetes that I walked everyday, cut all my liquid calories and delivered my daughter at 270. But I still managed to gain another 10 lbs the year following her birth.