Dream About Ex Partner And Gardening

I had a dream last night that I was at my boyfriend Paul's house, and his ex-wife Sharon was coming to pick up the kids, and there was only two of the kids there, there was only Billy and Layla, but she pulled up on the drive, now Paul's got a driveway that fits two cars, and his car was on there, although his car was a lot smaller than it is in real life, and she pulled up in a tiny car, again she's got quite a big car so it's a lot smaller than her car in real life. Anyway, the kids were getting ready, and I looked out the window and she was doing the gardening, she was painting this plant box thing and putting plants in it, and she was painting it pink, and I was like what is she doing, it's not even her garden. Anyway, I don't know whether she eventually knocked on the door or pulled the kids out, but I said to him, you've got to talk to her, it's not her garden, what on earth is she doing, what does she think she's doing? So she takes the kids out to the car, and the car is so small she had to literally pull one of the seats forward and pull another seat out of it, it was really weird. So the kids got in the car and shut the door, and Paul said I never get a chance to speak to her on her own with other kids, so I can't really confront her, and I said well they're both in the car now, go for it. So she came back to the door, and he said can you just come in. So she walked on through the house, and she said yeah, and he goes oh, I forgot what I want to talk to you about now, and I was like, I haven't. And she had walked through the house with her shoes on, and he said oh well, you shouldn't be wearing shoes inside the house, that's the first one, and she kind of looked at him and smiled, and I went up to her, and I went full force, and I was like, you've got no respect, we don't wear shoes in this house because the wooden floor is expensive, and you can scuff it, and you'll get dirt and mud, and you walk through it. She kind of still really wasn't having it, but she kind of walked off the floor, and Paul wasn't really addressing anything with her, so I went mad. I started talking about her doing the garden, how she's got absolutely no right to do anything to this house. She was then there saying how she did, and I was saying to Paul, is that right? Does she? And he wouldn't really commit to an answer, and I said well, we're going to completely redo the garden anyway, so it's all going to be dug up, so really sorry you've wasted your time, but we're going to sort it, we're going to need your help, and she wasn't really saying much, but I was going mad, I was getting really annoyed, I was getting all up in her face, I was getting really angry, but anyway, we kind of got to the end of the argument, and she was leaving, and as she was leaving, Paul said, love you though mate, and I couldn't quite believe what he said, and he shut the door and she walked out, and I was like, love you though mate, and he looks at me, and I said, what on earth did you say that for? And he was like, oh, well, I don't know, and I was like, are you joking? He literally said, love you though mate, and she walks out the door, and I said, did you mean that? And he kind of was thinking, and then he kind of changed the subject a few times and started talking about something else, and I was like, no, no, no, what you just said to her, why did you just say it? And he couldn't give me an answer, and I was absolutely fuming, I was so angry, I just couldn't, I couldn't believe what he just said, I was, I was absolutely beside myself with anger.