By the end of week two, I was able to do the step-ups (on the step ladder I used to paint my bedroom), lunges, bicep and triceps curls, reverse leg lifts and jump rope all within the 10-minute time frame. I felt like I was seeing improvements in my arms but not so much my legs or belly, so I checked in with Pomahac about switching up some of the resistance training moves.

By week three, I swapped out my bicep curls for glute bridges and my triceps curls for a one-minute plank every other day. Though they were small changes, I did feel like it they made a big difference in balancing my overall tone.

While I definitely started to feel more toned after one month of doing 10-minute exercises, I was still nervous to get my second DXA scan. I weighed myself once while practicing the workout plan and actually gained weight. Plus, I hadn't really made any changes to my diet except to have a bit of protein after my workout (we're talking post-workout peanut butter or chicken -- nothing fancy or consistent).

But it turns out that the brief amount of resistance training did make a difference.

I lost body fat, dropping from 35.3 to 33.8 percent and gained lean tissue, jumping from 90.6 to 92.1 pounds.

And as for that unhealthy visceral fat in my abdominal region, it went down from 38.5 to 36.3 percent. Funnily enough, I only dropped one pound, which only goes to show that a scale isn't always the best indicator of progress.

Though I didn't exactly transform my body, I was pleased with the changes that I did see in my physique. And thanks to the confidence-building effects of exercise, I definitely felt more fit and attractive than before I started the routine.

Still, I'm not going to lie: Some days, it was a real pain in my un-toned ass to pull off even 10 minutes of exercise. I'm not a morning person, so I ended up doing the majority of my exercises as soon as I got home from work, which is usually around 7:15 p.m. Sometimes I'd be starving, but I'd eat a handful of almonds and force myself to exercise, knowing if I sat down to eat, there'd be no way I'd work out on a full stomach. And then, of course, there was the post-workout shower, which meant the routine was taking up more than 10 minutes of my day.

I definitely had to adjust my behavior to complete the plan -- I started eating dinner at work, so that I was fueled up for my evening workout. And I learned to get ready lightning fast for any midweek social plans.

To be honest, I probably would've skipped quite a few days had it not been for the fact that I was going to have to publicly reveal my results. (I highly recommend this motivator for anyone considering the challenge.)

Will I keep up the plan now that the month is over? Yes; I'm loving this newly acquired muscle definition too much to give it up. Will I do it every day? No. Given my schedule, I think it makes more sense to stretch the workouts to 20 minutes every other day, or to do something like a one-minute plank everyday. But maybe you're not as lazy as me.

Either way, I'm happy I took on the challenge and discovered that you can actually get real results in just 10 minutes a day. I've also come away from the challenge knowing that (even though I may not like it) I can always make time to work out -- which is good news for me and my collection of skinny jeans.