I use an email subscription service called Flyglitch. It's $20 for six months or $30 annually. It emails you when there are cheap or glitch flights leaving from your city/desired destination. It is mostly for international flights from the U.S. Yes, it is legit. No, you do not book from their website! The emails you receive tell you how to book it. From Flyglitch, I scored a RT flight to Hawaii for $370, a RT flight to Bali for $600, and a RT flight to Portugal for $350. You can use code ARIELLE for $5 off!
No, I stopped in the beginning of 2018. I got too obsessed with counting points and eating "healthy" that I demonized food and destroyed my relationship with food. I would skip social events in fear of what to eat, I would bring my own meat to restaurants, and I would binge all of the time and then beat myself up for it. I have adapted an intuitive eating lifestyle and I no longer diet or binge in any way. I have finally achieved food freedom, and even with gaining weight back, I am the happiest I have ever been. You can read more here.
Intuitive Eating by Evelyn Tribole and Elyse Resch. You can buy it on Amazon here! It's seriously amazing and I felt like I was reading a book about my life. I hope it helps you as much as it helped me.
I got the Bigger Carry-On and haven't had any issues on any major domestic airlines. Here’s a blog post with directions on how to get $20 off an Away bag.