cramps bloated sore boobs fatigue etc...

Hi i just wanted to get some advice of some woman who might have some of these symptoms.. I have endimitriosis but ive had that since i was 17 and the symptoms i have arent what i feel could be endimitriosis ? Ok so ive had my period alittle over 13 days ago and i have a pretty normal 28 day cycle. Over the last 5 days alone im getting more tired than ever , feel bloated and feeling gluggy and yucky about myself , sore tingly heavy breasts the pain in my breast feels like my boobs are gonna explode sometimes, nausea after every meal , cant lay on my stomach cos it feels like im spew if i do and this twinge near where i think my ovary lives.. Sometimes the pain in my breasts or ovaries get so achy that i feel like the pain travels right thru my body..its not a sharp pain its more of a dull achy feeling that comes and goes.. My indigestion feels alittle all over the place and i havent changed my diet infact im eating less and i drink sh*t loads of water..im alittle confussed cos i have bad period like cramps where i feel that aunt flo is gonna arrive but no period..its just the cramps.. Ive never been firmiliar with any of this.. Like ive said i have endimitriosis but this is all different.. Thanks :)