What Causes Stickiness In The Vagina?

Hi I have had a coli fitted in may 2009 I would have havey dischrge every month before my period this December I had my normal 5day prriod but just for 3days I had some slimy mucus coming out of my vigna it is very sticky dosent smell at all just 2day I had quite abut of blood as I am gonna start my period which is very strange pls help it's so sticky I want to constantly wipe my area with tissue paper pls help