Ugh. Might need a new car.
Water pump started leaking. Ford, in their infinite wisdom, designed an internal water pump... INSIDE THE ENGINE. Which would need to have the engine removed to access. Huge expense... And that's assuming that coolant didn't get into the oil. Which would mean new motor. And it is going to need at least half a catalytic converter before next time it gets smogged.
All told I'd be looking at cost to repair, assuming NO motor needed, probably very near the value of the vehicle.
Apparently the only Hail Mary is to file a claim with Ford because they've been sued over this water pump issue. Mechanic has said he's seen people have success with Ford on this.