I Need Emotional Intimacy

I thought things were going well, conversation was open and healthy, we were taking it slow, dating a few weeks with only a few kisses and holding hands then she switches up and the conversation feels less enjoyable, like she pulled her energy away from me, texts are vague and sarcastic. It feels like she is pushing me away. as an adult I feel like if you are ending things you should say it, own your stuff and speak your truth, don’t leave someone wondering what you’re going to do.