Pseudotumor Cerebri Support Group
Pseudotumor cerebri (PTC) is a neurological disorder that is characterized by increased intracranial pressure, in the absence of a tumor or other diseases affecting the brain or its lining. Diagnosis requires brain scans and lumbar puncture. Characteristic symptoms are headache, transient visual obscurations or transient visual loss in one or both eyes usually lasting...
sleep apnea can raise intracranial pressure, and it does tend to get worse in puberty for males especially. but if that were involved you would expect to bounce back so quickly. the other possibility is disruption of a feedback loop. the spinal tap could have interrupted a feedback loop that was maintaining your intracranial pressure at a high setting. it is thought that the ICP presses on the vein to prevent proper CSF drainage, and once relieved at spinal tap then the normal ICP setting can return. with something like that, something else that spikes your ICP could set that in motion again, but hopefully another tap would relieve it again.
anyway, if you have any sleep problems, snoring, make sure to get it checked. if you have a tendency for your ICP to go up again, you will want to make sure you always keep sleep apnea treated, to avoid that influence.
Anyways, I hope you'll check it out since it might be worth looking into, I hope it's an unfounded worry, since it sounds like you're doing really well now and I'll pray that continues. & A few weeks is about the time it'd take a normal Lyme case to clear up, so...
It really sounds like that could be the case for you to me.
http://www.ncbi.nlm.nih.gov/pubmed/22999649
So on the morning of being clobbered with my multiple ailments, I went to the doctor who gave me antibiotics for the UTI, yet he thought nothing of the ticks bites that I told him about. My neurologist, neuro-opthomologist, audiologist, nor any other doc at my primary care doc's office (they fill in for each other) cared enough about my concern to even run a Lyme test.