Okay, so I was using my cigarette lighter in my car the other day and I couldn't get my satnav to connect properly. (it always worked before) i was pushing it in quite hard as i thought it was not making the connection. when i took it out to have a look, some how, there was a penny lodged in the lighter part! I got the penny out thinking that was the thing getting in the way, but now when I try to plug my satnav in it doesnt work! It used to work fine, i think what has happened i have pushed the lead in and as i was pushing ive pushed the penny back which has pushed the fuse thing too far in for anything to reach it!
Basically Im wondering if i start poking about will i hurt myself?
How can I fix this?

Thank you, Natalie!
Also, I don't know if this helps but I have a Vaxhaull Corsa Flair 1993/1994.