Sending you love and positive vides for this goal... my tip is do not eat past 6:00 at night..

if you have access to a pool, swim

I find it can be hard to diet effectively when in a "don't waste food" mentality... but if you're past that, an easy trick is to make a plate of food and just decide in advance you'll only eat, say, 2/3rds of it. Don't keep the leftovers as it just encourages snacking to 'use it up.'

Tea. Great stuff. Statistics find people who drink lots of tea tend to be thinner than people who don't. It's low cal and also keeps your mouth busy.

And if you wind up in some situation where you're obliged to go to a restaurant that you know has nothing suitable for your diet (example, great-grandma's birthday comes up and she wants to go with the family to the local greasy spoon Lardos) order something you know you won't like.

Don't eat after 8PM