In a dungeon I get diesased by something... Well problem is in my save I save in one file for a long time (I know I shouldn't do that, but I forgot),

Now I am diesased (Weird if it's a diesase I die witch full health before 1 in game hour) and I can't cure myself (don't know why potion dosen't work).

Is there something like tgm from newest TES games to get out of this horrible situation?