This could be many things. It's common for young girls you have irregular periods but could also be a health problem. There is also a possibility of pregnancy if she is sexually active.
This could be because they understand their frustrations, or it could be you have not been loyal to them thats why they treat you this way.
The answer would be C.<span>billions of dollars.
I hope this helps!
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taking three times the amount of medicine your doctor prescribes in order to feel more relaxed is an example of overdose.
The third option. Hope this helps.