What Cause Bleeding Lasts For A Month?

im bleedin on off for a mounth now feel so down and sad had a smear in october lasy year normal im 47 and at the end of my tether and going through stress with my husband never felt like this he puts me down so much and never wants sex with me so embrasshed to talk like this dont no what way to turn feel i hate myself he runs me down so much seems money matters more to him than us cant talk to my family because i no what they would say dont want noone to no i feel so stressed and tired and cant handle my peroids they arent hellping plus the stress of everything going on in my life just feel i want to run away cryin all the time can you help me feel theres alight at the end of th tunnel thankyou