Let's also say that things went really well when you followed this advice. It wouldn't be difficult to collect the data from this experiment and write a blog post.
Once you've created that blog post, it's time to contact that influencer.
Hello (influencers),
Your advice saved my last trip! I followed the advice in your post "10 Reasons Why You Need Packing female database Cubes and How to Use Them," and it worked like a charm. Thanks to your advice, I was able to travel through South America for six months with just one carry-on!
In fact, everything went so well that I decided to write a post about my experience using your advice on my blog (blog name). The post is titled "How Using (Influencer's) Advice Allowed Me to Travel with Only a Carry-On for 6 Months." Here's the link: (Insert link)
If you want to share with your audience how well your advice works, feel free to share my post on your blog!