OCD is a mind wreaking thing that starts slow just like a rollercoaster but as soon as we think, it's the end here, there is another up and down motion that controls our head.
It goes out of control and the kind of restlessness, it gives, is nobody can think of. To think beyond its web, becomes next to impossible.
You lose your sleep or either sleeps a lot just to hide from the fears that lingers in your head. Every breath ends with a sigh! It's horrible! I have felt it that's why I know it.