Hi.
I've gone through your query. I can understand your anxiety. 
Your symptoms might be due to Classic Migraine without aura numbness & tingling)or 
Tension Headache. Usually 
migraine headache presents with Nausea, vomiting, 
stomach upset, dizziness & pain radiating to tip of the fingers, tingling, pale skin etc. I advice you to, 
1. To take Analgesics like Naproxen /
paracetamol & Triptans
2. 
Neck massage & hot compress on the affected area. 
3. Relaxation & Stretching exercises. 
4. YOGA 
5.  Caffeine drinks 
6. Avoid exposure to light, noise etc 
Hope I have answered your query. Let me know if I can assist you further. Get well soon. 
Regards, 
Dr. Yogapriya V, General and family physician.