So I absolutely love my boyfriend to death and honestly hope we will always be together but right before I start my period I just hate everything about him and but then I get upset because he's always just so sweet even when I'm in a bad mood and this happens literally every month before I start and he gets upset because I don't want to have sex but in these few day I don't want it and in my head I'm like omg I don't even think he's attractive maybe we shouldn't be together anymore and stuff like that and I absolutely do not want that at al and then when I finally start I'm right bad to normal and crazy about him...