I take mine out because I'm scared they'll get caught when I roll over and tear my ear :(
You have to keep your earrings in for at least 6 weeks before you can take them out or change them.
if clothing or a nail gets caught on the earring, then it could get ragged out and that wouldnt be very pleasant, nor pain free
Nothing
Depending on the material of the earrings, it is probably for the best to take them out before swimming.
obviously they close up....what do you expect them to magically stay there?
There is no medical reason to intentionally sleep or not sleep in a bra. As a matter of comfort most women prefer to take them off at night.
You can, but it really depends on the material of the earrings. Sterling silver shouldn't be worn in the pool, but cheaper metals may be fine. It may be best to take them out before swimming.
There are multiple ways to get a restful sleep. You can take sleeping pills, take a hot bath before bed, and try to wind down one hour before bed so that your mind will be ready to sleep.
Depends on the person
Ibuprofin for pain and melatonin supplement for sleep.
Go buy some earrings. I would suggest not real big or heavy at first. If you want to be safe, wear earrings that have gold-backs.
After 6 weeks.