My partner Eric, whom I've shared a loving companionship with for nearly a decade, has always been on the heavier side, tipping the scales at about 242 pounds (110 kg). He's sensitive about his weight and doesn't even like appearing without a shirt. We've been cohabiting for three years and his body image issues have always been a subtle undercurrent in our relationship.

Recently, I splurged on a pricey ergonomic chair that cost me over $1,500. It's a special chair designed for petite individuals like myself, and it comes with a strict weight limitation of 100 kg. Despite my repeated, gentle reminders, Eric sometimes uses the chair, which I reluctantly tolerate because he shares all his things with me without hesitation.

Today, however, when he once again settled into my chair, my patience waned. I usually avoid conflict, but being under the weather and slightly irritable, I explicitly expressed my concerns. I explained that my issue wasn't him using my belongings, but specifically the chair that isn't built to support his weight, emphasizing how expensive it was and the lack of remedy if it were to break under him.

This revelation upset him profoundly. Now, Eric is avoiding eye contact and ignoring my attempts at conversation. I might have been direct in my wording, but was striving to clarify the rationale behind my repeated requests rather than hurt his feelings.

If this scene were part of a reality show, imagine the dramatic music and tension as the camera zooms in on our faces during the confrontation. Viewers would likely be on the edge of their seats, split between sympathizing with my concern for the pricey chair and empathizing with Eric's hurt feelings. It would be discussed fervently on social media, with people taking sides and debating personal space versus sharing in a relationship.

Am I wrong here for insisting on my point?

Was I right to confront my boyfriend about the chair?