Apologies in advance for any typos because I am writing this on my phone. I suppose I will start by saying that I ( 38 F) had invited my daughter ( 18 F) to a theme park a month ago so we could spend time together. She moved out 5 months ago. After I said I would cover her ticket, she asked if her new boyfriend could go. At first I said yes, but knew I didn't want to spend the day watching her make out with some random kid I just met so I texted back and said things changed and we aren't going now. This Wednesday my cousin said she had a free ticket and invited me. While I was there, my mom called. I have alot of anxiety and was scared something bad happened but I was in line and couldn't talk so I texted her back and told her where I was. Then, asked what was up. I swear it took her forever to answer back but when she did, she said I was being mean for not inviting my daughter and that I had hurt her by canceling after she wanted to invite her boyfriend. I tried to explain that it nothing nefarious and that I didn't even plan to tell her that I went, but my mom said I wasn't being nice to her, she likes her new boyfriend, and that she invited him on our camping trip because she ( my daughter) is an adult and she didn't want her to feel like a third wheel l but wouldn't explain what that meant when I asked. If anything, I will be the 3rd wheel now. The trip is in oct and instead of looking forward to going, I'm dreading it now. She has been with this boy for less than a month and just goes from one guy to the next. I know it sounds bad, but I don't want to meet someone SHE barley knows. This was a trip that I planned for her and my mom and step dad. Now I'll just be setting at camp all day with the dogs while my mom and step dad ride their horses and my daughter and her boyfriend are hiking. Another reason why I want to cancel is my dog. She is going to be 10 soon and can't hike anymore. All she will be able to do is sit around camp and I'll have to be with her. I'd rather just stay home and work. So... WIBTA if I cancel?