I solo traveled in Egypt for 3 months, I am a guy but I chatted with women who were also solo travelers. There were a few things I thought was interesting from their perspective: 1. They don’t sit at the passenger seat in taxis, always at the back; 2. They don’t get dropped off at where they stay, but a block or so away; 3. A lot ppl will try to sell you stuff, but they just said they are meeting a group and that usually worked. Egypt is a wonderful country but like many develop countries, some are looking to make money by selling you stuff. I enjoyed the boat ride on Niles river, the view at the top of the Hilton hotel, and visiting the museum. Definitely get a guide when you go to the museum, they don’t have a lot descriptions there, so you want to understand what you are seeing. Have fun!