Very effective poem. Actually, it has this feel like it sucks the life out of you...with your wording and the pace. And the red, the red, the red seem to repeat in my head...

Nice work here!

The repetition of red is a nice touch to the poem, it acts to enshroud this poem with a mist of panic. The short, straight to the point verses also makes this narrative more intriguing, building up feelings of anxiety and fear. Symbolizing 'the red' with depression was a great choice, this is well-written!