<human>: Can you summarize the given text in a few sentences?

My gf broke up with me about a week ago citing that she was feeling overwhelmed from the emotional swings of our relationship lately. She is a person who is a constant over-analyzer and I think she felt like she hit a wall investing so much energy into trying to understand our disagreements, etc. She is also an extremely emotional person and has some big events coming up in her life (sister wedding, family vacation, work stuff, etc.) that I think contributed to her sense of being overwhelmed. She probably wanted to focus on that.

My question is...do we think this is actually the reason? Or is she letting me down easy? I felt she was pretty sincere when saying how she still loved me, etc. but that she wanted time apart to think things over. I think she may have gotten the ideas from her friends who have had these breaks with their respective bfs for sometimes 6+ months and got back together. She said she needs an undefined amount of time to evaluate (and even then didnt say whether that would lead to us together again or not). How long until I reach out to her? 

Although this is better than hearing its totally over, I still want to refrain from building any hope in my mind that we will ever get back together so I can get over it faster...
<bot>: Ex said she still loves about me but needs an undefined amount of time to evaluate our relationship. Do we think this is just "letting me down easy"? How long until I reach out to her?