Pain in the ass while having vaginal intercourse?

What could be the cause of a woman experiencing pain in her ass while having vaginal intercourse? //meelp.com/blog/662291/post_3673459.html?ANON_CONFIRM=TRUE Georgine:We’ve texted on & off the past couple days but haven’t heard back from him in a week.(14 September 2016) Susy:Me and this girl were friends all through primary school (we’re in 3rd year now) but every time.ive had [...]
_

Melba:
Thankfully my son has gotten all A's, well mostly all A's.
(21 September 2016)

Melba:
Anything below a C, he gets grounded for 1 month with no contact with the outside world and would be required to see a tutor.
(21 September 2016)

Melba:
Anything below a B, but higher than a C he gets grounded for 2 weeks with no contact with the outside world.
(21 September 2016)

Melba:
Anything below an A, but higher than a B and he gets grounded for 1 week with no contact with the outside world.
(21 September 2016)

Melba:
My son is a junior in high school and my husband I expect all A's from him.
(21 September 2016)

Maisie:
I just need some words of encouragement, if you have any? I feel like I failed at life, is it final?
(21 September 2016)

Maisie:
I wish I could be someone else because I hate myself and don't want to be me.
(21 September 2016)

Maisie:
I hate myself so much because I am such an unimportant little nobody that it makes me want to kill myself.
(21 September 2016)

Maisie:
I thought I would go out and get famous, or write a book, or be a vet or something, maybe even become president.
(21 September 2016)

Maisie:
When I was younger I had big dreams for my life but they never came true and I am 30-something now, and feel overcome with failure.
(21 September 2016)