Spiritual Slump

Lately, it seems I've either been under an attack from Satan, or I'm doing something that God is trying to show me, thus putting me through a trial. Could be both. I'm not sure what else to call it, but it's like I'm in a spiritual slump.
My prayer life has been harder to keep up with, and seems to be more of a burden, I'm not as aware, and everything I do or go through seems distorted and hazy. I get rather depressed as well. I'm inclined to think Satan is after me, cause it's an attack that would keep me from uplifting things I need to be in prayer for. I also get a feeling of being lost, and distant from Him. It's weird, and sort of imposes a feeling of heaviness. It's hard to explain.
If I could get prayer for it, that would be awesome. I dunno what's up, but It's starting to wear on me and slow me down. It happens ever once in a while, hard to say when, but it tends to last for about a week sometimes. Thanks muchly.