Look forward to the six weeks to fitness class

Every day at work, I try to pack myself something quick and easy to snack on during my break at work. The "healthy" options that I find myself mainly going with typically are dried fruits. Sometimes, I can find these as no sugar added options, but sometimes I cannot. I'm finding it difficult to figure out what snacks I can take that are portable, quick to eat during a short work break, and are more truly healthy (no/low sugar and sodium levels). Any suggestions?

Celebrate achievements such as weight loss, muscle gain, increased flexibility, or improved mental health.

I’ve read articles online about having cheat meals weekly, and other articles about cheat days. Is it best to treat ourselves to a meal or have a day to eat what we want? Cheat meal once a week or cheat day during the holidays/special occasions?

Any tips for how we can work on our posture everyday to avoid hunching over all the time when we sit and avoid back problems now and in the future?