Might have screwed things up to early 😅

I (29M) have been see/talking/dating a (27F) girl for a month. We matched on Hinge and met in person a week later for the first time. First encounter I met her and her friends at a bar and it was light. I only stayed for about an hour and half. She invited me over to her place the next day and we were able to spend some one on one time together. Again that evening we went to meet her friend at a bar a few hours later. I ended up staying the night with her and she initiated sex with me. I left the next morning and saw her again at her place 4 days later where we cooked dinner, watched a movie and slept together again. This past Saturday I took her out on a real date. I bought her flowers, dressed up and went to a nice restaurant. We then went to the casino to meet up with her friends and I gave her some money to gamble with just to have a good time. She was really love bombing me the whole night. All over me with the PDA which she said she wasn’t one to do. The night was going great but I did begin to get a little drunk and I don’t drink in access much at all. Later in the night her vibe completely changed. She said she wasn’t really feeling well and was going to have a friend take her home. I could stay out and come over when I was ready. I was simply out just to be with her so I left with her. I did not care for the sudden change in energy seemingly out of nowhere and she didn’t thank me for putting on and treating her to a nice evening. I did it because I wanted to but a simple thank you would have been nice. Anyways when we got back to her place I told her that I didn’t like how she treated me at the end of the night. The love bombing to sudden coldness kinda threw me off. On top of me being drunk I probably let my tongue slip a bit and didn’t play it as cool as I would have liked to. We woke up the next morning and had sex then brunch. When I got home I could tell her vibe was just off and asked her about it. She told me she didn’t like how the night ended and wanted to slow down a bit with me. She still wanted to talk and get to know me but was going to take a step back. She said she had cut people off to focus on me. I told her I understood and apologized for making her feel unsafe. She’s carrying a lot of baggage from a prior relationship and I can feel it. In fact she’s essentially told me that she is. I want to respect her boundary and not seem needy/clingy. I had no intention to reach out to her yesterday and she did end up texting/snap chatting me with just our usual small talk. I had plans to go watch her soccer game Wednesday but now I’m mit sure if I want to and I’ll be out of town this weekend so that helps create some space naturally. What is the best way for me to approach this?? Do I continue to have her initiate conversation or should I still maybe call her in a couple of days just to chat lightly. I do like this girl and would like to see if it becomes something but I have a feeling she’s maybe breadcrumbing me a bit or testing me. I have to believe what she says and just take it slow which I would like to do anyway. Any advice is appreciated!