Dream About Crossing Bridge Finding Shelter

I think I had maybe two or three dreams, so the first dream, I remember I had to cross a bridge and I was afraid of heights. The bridge was like a sky bridge, so it was meant to look like there wasn't much around you for the purposes of having a nice view, but because I was afraid of heights, this was terrifying. Having to cross, I just got on my belly and started crawling across. I had a significant other with me and he was also afraid of heights, so he followed my lead and crawled on his belly as well. I would periodically stop, look back and check on him and encourage him to keep following me. I knew no matter what we had to keep going, becauseif we stoppedwe would be stuck because of fear. Other people in our group would have to cross as well, however they did not have any fears and they would walk across and walk past us. When I got towards the middle of the bridge, I remember getting frustrated at the amount of time it was taking and knowing I had to complete this task of crossing the bridge. I finally stood up and started walking. I knew that if other people could walk across, so could I. The second part of the dream, once I crossed the bridge completely, it changed scenes and I was looking at a small house and a yellow car had just finished pulling into the garage of this house and I went inside and inside I saw a girl who had been kidnapped. In this part of the dream, it kept going from a third person perspective to a first person perspective, so when I first entered the home and I saw the girl, it was third person, but then it changed to first person where I was the girl. She had been kidnapped and she was being sexually assaulted. Her hair was matted and her clothes dirty and stained. The men that were around wanted to rape her, but for some reason couldn't penetrate her and the main perpetrator who was, had an erection, grabbed a hotdog and stuck it inside her to prove some point and then it went into a first person perspective and I had the hotdog inside me, but then I was also looking at the perpetrator's girlfriend who had a hotdog inside of her as well. I wanted them to stop, so I decided to go along with what was happening and I pulled the hotdog out of the perpetrator's girlfriend and I started eating it to make him happy. From there the dream changed again and I had discovered a fallout shelter. I don't know if I was in the same house or a different house, but there was a fallout shelter I had discovered. The group I was leading, was the dame group from the first part of the dream. I had decided we needed to go into the shelter and I was organizing everybody to go inside of the shelter. Part of the group were couples, I was trying to sit them with each other so they could be with their significant others. While I was organizing how people were going to sit inside of the shelter and someone had questioned me on whether or not the shelter was safe, how did I know the shelter was safe for people to go inside. I was explaining the purpose of fallout shelters and how they were designed to withstand nuclear attack, so there was a very high probability that this shelter would be safe, but taking into consideration what the person had said and not knowing, I walked down there myself just to confirm that the shelter was safe before actually sending anyone in. As I was walking inside and looking around, I woke up.