<human>: So my ex broke things off with me about 2 weeks ago. We'd been dating for about 6 months. Two days after we broke up she texted me saying shes sorry and she hopes we can still be friends, etc, etc. Well she has been texting me ever since, always her that starts the texting. Lately I noticed her texts seem different. A lot of them include her laughing at ok, not great, jokes. Saying "you're so funny", "I love the way you think", "remember [insert memory here] lol", "I've never met a guy who can make pop culture jokes like you" (its true, its a gift). Just really chummy stuff. Well yesterday at 7:30AM she texts me she had a dream about me and my dog and in that dream we were dating again. I found it interesting she decided to include that part. She also asks when she can come over and see the fire pit I built in my backyard, we had discussed how awesome it'd be to have one. I said "Idk, I'm pretty busy this week", which was the honest truth. Her response was "oh. ok. nevermind". I told her I'll think about it and maybe Friday afternoon I'll have some time. "we don't have to hang out if you don't want to. I totally get it." I told her that I'm just busy is all. I also sent her a picture I found here on Reddit of Plants vs Zombies, her favorite game. She laughed but then said "its not the zombies I want to see, you goober". We texted some more and it was pretty good, laughing a lot, etc. 

So my question is, is she just being friendly or is he showing signs she wants to get back together? The whole dream thing is what gets me. Why bring it up? Especially the dating part. Did the dream even happen or did she just float that out there to see how I'd react? I could really use some help on this one. Thanks everybody.

Can you condense the text into three sentences or less?
<bot>: Ex is texting me. Said that she hoped we could stay friends. But from her texts it feels like she wants to be more than that again. Or I might be taking the texts the wrong way.