I Have Been Having Heavy Periods Watery Like Interfering With

I have been having heavy periods watery like interfering with my daily activities. I am diabetic type 2. I have been having reclimet 500 since2013 and my periods like the one stated above. I also became anaemic and had pnuemonia last year. Could this be due to usage of reclimet. Recently my doc added me to januvia 50 . I now understand that since glicazide in reclimet belongs to sulfonulurea and that januvia should not be combined with sulfonylurea , I stopped januvia. But my period woes continue. Please suggest if this could be due to reclimet - the periods problem.