<human>: This girl "Julie"" and I have been talking for a month and very shortly we decided that we both really liked each other and we could see each other dating. We hadn't labeled us anything yet. 

I recently realized that we both came out of a relationship type thing not long before we met each other. she admitted still caring about her ex to me but says she prefers me much more. I still care about the guy who rejected me. (I'm bisexual if anyone was confused). 

So I told her I had come to the conclusion that I wasn't ready for a relationship and I needed time alone and that I think she does too. 
---She doesn't seem to understand that and thinks its all her fault and is trying hard to make things work.---
She keeps telling me how much she likes me and doesn't want to loose me etc.

Its hard to explain but basically the timing is super bad for me and even though I do like her the timing is making things really hard for me. I keep second guessing things. 

(I'm also scared for her well being because I think she's suffering from depression and self hatred type thing.))

Can you succinctly summarize the text in 1-3 sentences?
<bot>: I want to take time away from girl I'm dating because I'm not ready but she's begging me and making it so hard.