The day after the night before

Lingering over a year after my breakdown is insomnia. Some nights are ok and others are an f'ing nightmare. Last night was the latter. I turned out the light for the last time around 3.15am. My mind just would not settle down at all, very frustrating. I did consider getting up all together but thought I might disturb sis so stayed in bed.
After a late start I decided to head out for a walk even though the sky was very very grey! . I was trying to capture the grey and the fog over the bridge here. Like the effect.