Yes, she is quite jealous and I think distrusting. For example, I sometimes clean up my Facebook Messenger by deleting message threads of people that I haven't spoken to in ages (I see no point in keeping those) or deleting threads of people I've removed from Facebook. I have been doing that for as long as I've had Facebook. She has told me that she sees that as "suspicious" which makes me sad too because she assumes bad intent in me doing that.

The whole situation is making me feel very judged and uncomfortable around her because I want to have an open, truthful relationship and with her reaction she is showing me that transparency/truthfulness is not appreciated. She is making me feel crazy that I never mentioned those 2 girls (who I don't even think about).

She is doing me away by her suspiciousness, judgmentalness and mistrust.