My headache Starts light then gradually become worse until I feel nausea and vomiting , the pain killers if I didn't take it in the beginning of headache it doesn't work when the headache become worse
And sometime I get another type of headache it's a constant one , no increasing and no decreasing , I feel discomfort but with time I accommodate with it

Also I have pain in some point at the back of my head I can't detect it but some times when I lay at my bed I feel it or when someone push my back of head , it's not a sever pain , just discomfort and akwared pain , and it's rarely

Please if anyone knows what's the possibility of this symptoms
Or something with same symptoms , I just need the possibilities ?

And please I want the answer from someone who knows , like a doctor or something