<human>: Can you condense the text into a few key points?

I love my GF immensely. She's told me the same many times in the past. I used to make her so very happy, and she made me happy.

Now, it seems like she loves me greatly, but only half of the week. We sat in a field and cuddled for 6 hours in the sun on Monday. Today she pretended to be asleep until I left for a run, then went back to sleep when I came back. 

As she left for the night shift, she told me not to talk to her on Saturday because she needed her space and would be tired.

I really feel unloved on half of days. Today was one of the worst so far. I felt like I was intruding by eating dinner with her.

I'm so afraid that she's falling out of love with me because I showed her too much love. Every other girl, her mum included flirts with me, but I just want my GF. I love her so much. So the question I have to ask is as follows:

***My girlfriend might be falling out of love with me because I show too much affection. Do I have to act less loving to save her love?
<bot>: My girlfriend might be falling out of love with me because I show too much affection. Do I have to act less loving to save her love?