girl's periods get more regular, cramps are more likely.They can be mildly annoying to extremely painful, and they usually last for a few days. Cramps may worry some girls at first if they don't know they're often a normal part of having a monthly period.<span>
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Stereotypes are based on biological sex and how they identify themselves.
One way to detect CVS is an ECG
You should drink more water than other drinks for example soda like they said ^ but yes I agree . Even tho there times I don't :-)