I ve had my period for 2 weeks, now the blood is not clotting like I ve noticed normally. Also; I m experiencing pain, and discomfort the blood is bright red, and a heavier flow than before. I have a sensation to urinate every 15 to 20 minutes and it s painful. I know I don t have a UTI I ve experienced one and it s nothing like that. I was recently treated for bacterial vaginosis about 3 weeks ago.. Anu suggestions?