Answer:
This isn't a health question but...
It's possible she didn't like what she saw in you when meeting in-person. This isn't entirely uncommon in friendships (and more).
Give her some time and message her again. But if she says stop, stop.
Explanation:
Intra-uterine device(IUD) to prevent the fertilised egg from implanting itself in the uterine wall.
Answer:
Your answer would be (C) Increase your exercise intensity and duration.
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