So, originally my fuel pump wasn't working (was able to fuel up all the way without any leaks/issues). My mechanic installed a new fuel pump, then I wasn't able to fill gas past the halfway mark. Today he installed a new gasket seal for the top of the tank, tried to fill and it is still doing the same thing. It fills normally, then the pump trigger kicks off at the halfway mark, then I notice multiple drip spots of fuel under the passenger-rear side of the car, close to the rear passenger wheel. Drips for a bit, then stops. I really don't want to keep driving it around like this, going on a couple weeks. Any suggestions? Thank you!