Bathroom to urinate about 10-13 times a day. is that considered frequent urination, what to do?

See professionals...: A good history stressing the quality and quantity of the symptoms, urinalysis, and checking residual urine will yield an adequate conclusion for your concern.

Yes it is: Suggest you consult a urologist or a url-gynecologist. S/he will take a history ; examine you ; then advise whether you need urodynamic testing or a cystoscopy. Management may be as simple as kegel exercises ;/or medication to control an overactive bladder.