THIS IS A BACKUP B4 START MOVING VARS AND METHODS 2 SINGLETON CLASS.
theres stuff in the player class such as score and sickness which instantiate to 0. this means each level the lives r reset to 3 and the sickness =0. this is fairer on the player but obviously score shouldn't be reset to 0!!!!

-Also cleared up some obsolete stuff like splat etc.
-the correct scores increment/ecrement values assigned to the prefabs and they have relevant visual score.
-have a demo of the sickFaces working, its using the update() method and a sickness var which is public but its in this same script.I can alter it in the inspector