A strange looking sprout

Ok, so I planted a few plants to get started on my grow.
One died, another was a late bloomer. The third is growing strong, showing two very defined 'leaves' (the little round newbie leaves) two days after sprouting.
The issue is one of the seeds sprouting something that... doesn't look like marijuana. To be perfectly honest, it looks more like a blade of grass. It came up from a spot where I planted a seed, this much I know, but, it doesn't look right. As soon as I get a cable to transfer the data over, I can post a pic of him, but, he just ain't right.
Literally, he looks like grass. Long tube, ending in a bit pointy tip.

need pics dude, could be a weed from your soil.

haha ya could be a weed. And sprouts dont look anything like what it will look like a week or 2 from now, just give it some time. Ive seen some sprouts that look like a little clove, nothing like a pot plant

and yes, pics would be nice, too hard to give you any info without a decent picture.