Ben Stearn

Hi, when I pulled up to my house yesterday, my radio was working fine. This morning, I get in the car, turn the ignition on expecting the radio to come on but all I get is static. There is no signal going to any station at all. FM or MW. I haven't kicked any cables at all and there don't seem to be any loose from what I can see in the floor well. The funny thing is, If I put my head near the aerial cable in the floor well, I start to get a slight signal which says to me that the aerial is still plugged in behind the head unit. So I think the problem goes towards the rear of the car, heading to the back window. Does anyone have any ideas? Also, where does the aerial cable run through the car and where is the aerial plug at the rear window? Hope someone can help.