One-Handed Playing

[Rosey203]

This might seem like an odd question, but has anyone got any tips for playing Amnesia using mostly only one hand? I know a lot of gamers often find ways to do this haha...

My right side is very weak and I don't have much control over my right fingers. I can use it to press buttons etc when needed, but it makes gameplay a lot more difficult! I've been trying out the demo of Amnesia, trying to make it a bit more easy for me by trying out different control keys etc. Anyone got any tips though? :L