There is no monthly use of oral contraceptives. According to their instructions, in general, the test should be done periodically.
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What is it? ? How is it? ? there is menstrual-like bleeding,it is necessarily in a break taking for a month. If it doesn’t, then yes, the test would be good.)
And NOT in the instructions for drugs that you need to regularly do the test. No is! ? The author is a man?