Hi Tarabee,
Its also called Fiorcet. Its the only med that really works for my headaches when I get them.
The headache at the back of the head could be a muscle or tension headache. Sometimes my neck muscles spasm up back there and the vertabrae and bones in my head around C1 and C2 get stuck and give me a headache like that.
Can you also try a muscle relaxer? Or a heating pad back there? Sometimes alternating with heat and ice works for me when I get that headache.
