TJB91

So my r32 gts4 has been unregistered for a while and therefore doesn't get driven. (lost my license and my job so didn't have the money to get her rwc) I was forced to move it into a storage unit and the week prior to that I noticed a slow fuel leak from the top of the fuel tank and then after a minute or so the leak would completely stop. Anyone had this issue before or know what is going on?