Ongoing car advice

[tomustang]

^^^ Besides the coolant/oil mixing, leaking from the head could mean a lot of different outcomes, some costly and some expensive, who knows it could just be a cheap PCV Valve or a valve cover gasket

Thanks, Tom. I'm thinking of placing some kind of container under the car to collect the oil or whatever it is. That way, I should be able to determine exactly what is leaking.

Cardboard should do fine