Well the spinal tap is done. She said it wasn't as bad as she thought it would be. Right now she's on the 5 hour, lie on your back and do nothing else at the hospital. She thought she'd be able to go home and lie down there. I didn't have the heart to tell her that no, she'd be stuck at the hospital the whole time. Thankfully, my mom is with her.
I think the only test left now is an MRI of her lower spine.
She goes on the 22nd to get the results of everything.