need to get fit

I see posts every day of woman loosing weight and being confident in themselves, I'm super proud of you all!! I wanna be like you but can't get out my head!!! I went for a breast reduction last August because I hated how big they were and saggy..... Now I love me boobs but now I can see the rest of my body...... Its not good guys, love my covers but its getting unhealthy now. Any help, advice would be appreciated!! If I could have someone message me what to eat at what times that would be ideal 😂😂 HELP!!!! XX