Girls I need help here! any advice on this?

I met this girl on a dating app and we started to really like each other. We met the day before thanksgiving so a little over a month ago. We texted everyday and talked on the phone many times. She told me that im a one in a million guy and im a true sweetheart. She even had my name in her phone as "sweetheart". We got attached really fast. I told her i would meet her in person once i got comfortable with her, so maybe a month or so. She kept saying she wants to really meet me and is super excited for our date. Recently she got worried because she thought that she was losing me since i told her I wanted to back off a tad since I found out she was talking to this other guy as well after she told me she wasnt talking to other guys. She said she lied about it to avoid drama. She got upset when I told her that but since she got upset i Figured id go 100% with her. So Sunday I finish up my xmas shopping. I didnt text her for about 5 hours, so she texts me saying "way to forget about me". I told her I was busy. So the next day we text half the day she texts me good morning! and we have a 5 message convo, then she doesnt text me for the rest of the day which was around 4 pm when she last texted me. So the next day (Tuesday) still no message, so around 2 I see shes on facebook and commented on her exes picture. Which she still keeps in contact with him since hes her friends brother. And she lives with her friend. I texted her saying "it seems like youretalking to your ex again" she's like no we are not..you always assume stuff like that. So then she ignored me the rest of the day until I sent her a pic of me on snap chat. She replied a www cutie I wanna meet so bad! Also on the same day she blocked me on snap chat. She said she's starting to lose interest in me because I'm making her wait to meet. I sent her all these messages and all and she said she felt like I was letting her down. I said then we can meet Friday since she wants to meet that bad. She never would answer and I was like "I need an answer or else im making plans" she then said yes I want to. The same day I uploaded pics on Facebook and when she saw them she deleted me and blocked me on fb. As well as my number. I texted her from a friends number and she said" leave me alone you're annoying. I'm tired of you looking at my shit on Facebook" and I sent her pics on snap chat and she was like if you add me on snap chat again I'm reporting you. This girl just got in a divorce in November and is still waiting on the papers so she can sign. She lives with her friend and she is I'm debt with bills from the wedding rings. I always said side be there for her when she's feeling rough and when times are bad. I just don't understand this. She liked me a lot but yet I feel like the bad guy. I said if you're really wanting to let me go after how sweet and caring then what goes around comes around. She's even said in the past she's been through a lot with guys. My question is if I showed up to her work(a cook at a confidence store) would that be a good idea. Like if I don't even say hey just go in the store while she's working and just look at her? I really like this girl and she really liked me. Also what do you think about why she kept me on Facebook so long if she deleted me on snap chat like 2 days before? Then deletes me once I upload more pics? Any advice on all this?