Maybe: When all your systems are working perfectly, periods should occur about the same time every month. (every 28 days +/-). Bleeding in between can signal that something isn't working right. If it happens once, i wouldn't worry. If it happens repeatedly, you should have it checked out.
Answered 4/30/2014
4.1k views
2 doctors weighed in across 2 answers
A doctor has provided 1 answer
2 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question