MUGENBB4JDM

Ok so i installed a half antenna on my USDM 96 prelude S model. And the antenna mast won't go up. So after i removed the antenna then connected it straight to the battery to see if it would go up... and it did i even ran the other wire and it went back down... but when i went to try to see if it would go up again it wouldn't. But my radio still works unless i unplug the antenna cable. But it won't go up when i turn on the car?
Anyway of fixing this.
FYI: i disconnected the battery when i swapped the antennas. And the switch is hooked up.
Any suggestions?