feeling strange

I've spent the majority of the day so far in the bath, sort of disconnecting, 'fading in and out' so to speak. Kept becoming aware every now and again that I was just sitting there, my head swimming with thoughts and noise, head in hands, but I couldn't do anything about it before I slipped off again. I only managed to shake it off and get out of the bath upon suddenly discovering I was shivering, freezing cold and the water icy. Someone turn the thoughts and feelings button off please...I can't seem to reach it....