ovarian cyst

Jazmin
Does anyone have ovarian cysts or ever had them? 
I started getting really sharp lower abdominal pain yesterday that were unbearable I ended up going to the ER. After an ultrasound, they found a cyst on my ovary and had me go in for a CT scan and saw that the cyst was was bigger than what the ultrasound showed. 
When does the pain go away? How do you deal with it? 
I'm scared it'll be harder for me to have anymore kids.