Thanks for the query.
After stopping the birth control pills it will take sometime for regularisation of hormonal
levels and for onset of periods.
Your symptoms could be part of premenstrual phase but we cannot exclude the pregnancy
also as some women can ovulate within 2 weeks after stopping the pills.
Your urinary symptoms suggesting the possibility of urethritis
. So better to consult doctor
once and get examined to find out the possible causes for your problem.