Dream About Reflection In Mirror In Rough Pub

My dream was very jumpy again last night, I dreamt that I was with a group of friends that I met back at school (still friends now in my waking life) and we was in either a rough part of London, or it was in another country like America, I’m not 100% sure, but I was dressed as though I was 23, (I’m now 41) I had the same hair, lots of fake tan and a short dress, we was going into very rough pubs and I kept on looking in the mirror, but when I see my reflection it wasn’t me now, it was a young shorter version of me and my dress was so short that you could see my bum, my bum was white and legs were brown, a man come over to me and said you need to fake tan your bum, I didn’t feel embarrassed in my dream, I just wanted to see what he meant, then I saw. I was trying to get into a pub to use their toilet to look in the mirror to do my make up and sort out my hair, but the toilet only had a tiny mirror, I asked the girl in the pub if I could use the upstairs toilet as I knew it had a big mirror, but she said no! It was closed, even though I could see people in the bar upstairs, so it wasn’t closed. I kept asking, and saying it’s not closed, but she wouldn’t let me. She said it was for those people only. There were other parts in the dream where I was just standing outside in the street with people, guys walking by, I felt like I was single so open to men talking to me, but didn’t feel comfortable talking to them, like I wasn’t good enough or confident enough? I don’t remember anyone trying to talk to me in the dream, they were just looking.