Welcome, Cherylann. I'm sorry to hear you've had such a hard time through the pandemic. This is a great group to be in. My standard advice is always go back to th he basics. Weigh and measure your food and track all your intake.
What was your pre-order diet? Mine was 3 protein shakes and one sugar free popsicle or Jello for 2 weeks. I don't think I could willingly do it again lol