ANSWER:

Monthly period must not exceed in TOTAL 15 days per month.

Therefore, if you got it for 15 days then after 11 days, you got it again, this is not your menses and it is istihadah and must wash the blood and perform wudhu for every prayers after the athan is called. 

Sheikh, my periods over in 15 days and then again my period start after 11 days and over in 12 days is it my second period?

Menstruation and post-natal bleeding, Prayer | May 29, 2020 8:59 am
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Sheikh, what is the ruling on using the tasbeeh/counter in making supplications I learnt it was not used during the prophet’s time but it’s used now to know how many zikir u have done.Is it haram or halal to use them.
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Urine comes again & again in some quantity more than 15 drops whether i took 10 min or 20 25 min in wc still it come & when i comeout of wc i feel again bladder is fill. If i go back i pass urine. Its like i cannot empty bladder completely at once or just some urine come in bladder & i have urge to pass it. All the day i am like holding my urine tell me about my prayer, reading Quran