If you find a teen in the woods with amnesia and they get really atached to you can you keep and take care of them at you house unti the police find out who they are?

No.

What may be happening?

I am 5 weeks pregnant and started bleeding with severe cramps, tired and some dizzy feeling. Do I need to go to the ER?

I smashed the end of my finger yesterday. The pad of my finger is dark purple, swollen,
Hard, numb and cold to the touch. Its not throbbing anymore but is painful when I bend my finger. Should I be worried that the tip of my finger may be broken?

Advice for treatment

Advice for treatment please. Should I wear a finger guard? Its hurts pretty bad when I bump it.