Hi thanks for your question.
Frequency of micturation and dysurea(pain duration micturation) most probably could be due to urinary tract infection
(UTI)The drops of blood could be due to UTI or it could be begning of your periods.
Get you urine examination done to confirm UTI.
You may need a course of antibiotic for your UTI.
Consult a gynaecologist for evaualvation of your irregular periods
Hope this answers your question.