 [ Symptoms ] could i be pregnant if i got my period twice in one month  ok so i got my period around the begginig of october and around october 20th i began to bleed a lot and i dont know if its my period i am not spotting and the blood that comes out is kind slimy dark red and like i said i am bleeding like if i was on my period but slower sometimes i bleed for a while then it stops and it beggins agian i did drink the plan b pill around october 18th and i dont know if that is was it is causing it can someone please help me [ Disease ] well such surgeries always have post operative complications and are mostly causing irreversible damage so as long as possible you should avoid surgery if the csf leak is not active now you can even postpone cisternography however it can be done to check for any leak in brain of spinal canal as a precaution hope this helps regards