Why would a girlfriend act like this?

Like I asked my girlfriend if she could go to the hospital with me because I was having a pain in my abdomen. The whole time it turned bad she was like do you want to watch tv and I’m like no I’m good so she grabs the remote and turns it on. Then she starts telling the nurses irrelevant information about my health. Then when they aren’t moving fast enough for her she goes this is unacceptable and I respond this is a hospital I’m just one of many patients on this floor that can’t just fucking cater to me. Then when we got home she goes I feel like I wasted my whole day there because all those tests just for nothing to be wrong and I respond did you want something to be wrong because most people go to the hospital hoping something isn’t wrong. She made me feel like a burden when in the past I have noticed things with her and was like no let’s go get it looked at and I didn’t behave like that one time it was in the middle of the night and I had to work the next day

Why would a girlfriend act like this?
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