Sharp pain in cervix/vagina

Elsie • "If you bring forth that which is within you, what you bring forth will save you. If you do not bring forth what is within you, what you do not bring forth will destroy you."
For the past few weeks I've been getting sharp "lightning bolt" type pain inside my vagina. It seems to be the baby head-butting or punching into my cervix. It hurts so bad it takes my breath away or sometimes makes me jump or double over. I'm 32 weeks now, so I would say this started in week 28 or 29 and has only gotten worse (more intense and more frequent). Anyone else experiencing a similar feeling?