How should we deal with Son Min-soo?

I've been super stressed out lately... Am I being too sensitive? Please leave some blunt comments.

I currently run a beauty Instagram account. I don't have a huge number of followers, but I do have a few.

I worked hard to grow my account because I want to get a job in the beauty industry later.

I have a colleague who keeps copying my Instagram. They post similar product shots and reviews.

At first, I thought, 'Well, there might be some overlap.' But what really surprised me this time is, are you aware of the new Peripera Korea Meteorological Administration collection that just came out?

I don't mean to brag, but I'm kind of a Peripera fan, so I have to buy their new products.

Of course, I bought all the cool-toned products again this time. I even posted them on my Instagram Story to show them off.

This time too, I posted on my story like, "I brought it quickly!" and about three days later, they posted on their story with the exact same phrase.

It feels like you're blatantly copying my style now. If you keep doing this, I feel like I'm going to collapse from frustration.