Am I over-reacting...I probably am!

So a few weeks back I surprised my boyfriend with a new (used) iPhone because his was beyond broke, the screen was almost completely shattered, it wouldn’t charge/hold a charge but he is trying to save as much money as he can for something important so he was putting off replacing it.

Well, I had some extra cash and found a good deal on one on marketplace so I got it!

Well, when he gets irritated with the phone for something like HE didn’t charge it ALL night and it dies the next morning, he’s like piece of shit phone died. Or if the phone starts acting up like being slow or something he’s like piece of shit phone. It’s an iPhone 7 so a little old but could be worse...

Well, when he calls the phone a piece of shit, it hurts my feelings and makes me feel like it just wasn’t good enough. He already had the iPhone 7, it was just really broken so I just got the same exact phone.

I just feel like it’s rude to call something that someone else bought you, a piece of shit!

Am I just over-reacting and emotional???