Frequent Urination While On Plan B Frequent Urination While Birth Control Pills, Is This Normal?

Frequent urination while birth control pills, is this normal? - frequent urination while on plan b

I experienced frequent urination, during the last 2 weeks and have in British Columbia for 2 months. I missed 2 pills last month, although I've made, I could still be pregnant? I also feel dizzy and weak "crisis" in the course of the day.