How do I deal with this neighbor?

I had a thing for my neighbor. We were both attracted and interested. I had come off and little too needy and she avoids me like the plague. I read to give her space which is what I'm doing. We live in two different buildings where my bed is next to her living room. Anyway, I decided to avoid her and move on by taking my dogs somewhere else. Now, because she's avoiding me. I feel that I can't even go outside because if we somehow are both out, I worry that if it keeps happening, I might lose my place or whatever.

I'm overthinking but at the same time, how do I know what she's thinking? Trying to respect her wishes, but at the same time, I'm sacrificing my wants. Basically, when she comes out or whatever. I just would try to talk to her. Didn't know that was being needy. The conversations were good so I thought she didn't mind.

How do I deal with this neighbor?
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