Weight loss help 🙁 PLEASE 🙁

What are some effective weight loss tips? I’ve been TTC for a year. I’ve gained at least 60 lbs since my last pregnancy...

The doctor wants me to start losing weight, which I’ve been trying but nothing helps. I’m at the heaviest I’ve been in my life at 275lbs. I’m so uncomfortable with myself and I hate leaving my house because I’m ashamed of how much weight I’ve gained. 6 years ago I used to be 140lbs.

Things I’ve tried:

- eating less food/not over eating

-staying active

-working out

- healthier choices

- no fast food (except on rare occasions)

- meal prep

I’m at a complete loss and I need help. 🙁 I’m miserable.