Dream Of Gory Beach Encounter And Polygamous Relationship

We were at the beach the whole family was there and we were getting out of the water and I saw some random guy scream and he picked up some shorts with the bottom half of a body in them with blood coming out then he started screaming saying "not my boy this the 3rd one and he lost his dick" so as we continued to get out I saw his friend dick floating at the surface of the water now this water was calm and clear all you saw was sand now this is where it gets crazy..... so after seeing the dick I saw snakes coming behind us as we were getting out and me and my sister kept screaming snake so then the whole family had to get out I went back to get the dick and ended up jumping over snakes as I was running I was being slowed down as if something was pulling me so I snatched away then looked back and it was my baby cousin for some reason he was walking at the time so I screamed at his mom to get him but a snake came along and ate him she tried to catch him but by the time she got there the snake was at his foot and she couldn't catch the foot cause he started at the head so then a crocodile came and ate the snake with my baby cousin in him so his mom was like any body got a knife or a gun earlier in my dream I had ended up in a polygamous relationship with 2 girls now my mom is also married to a women in this dream so later that day me and my mom went out on a lil date and got some food and I decided to tell her about the relationship before I could get it out good her wife whom I hated proceeds to walk in and say "what's going on" so I had to repeat it so now the wife disagrees with me being in a polygamous relationship only because we hated eachother so when my mom went to the bathroom she put a gun to my head and was like "from now on I'm your mom and your dad and you gone love me" sounding all evil and then she dropped the gun in my moms purse