Frequent one side Headaches. Treatment.

Frequent headaches mostly preceded by extreme sleepiness and yawning or eye irritation. Headache is only on one side mostly. The pain radiates from behind my eyes to the back of my head like along a line sometimes in a wider path. Pain increases in case of bright lights or strong smells. And i can very well feel my head heating up internally during the headaches. Ice packs helped for a while but not anymore.  Off late the pain is becoming unbearable and I'm unable to do anything. Normal paracetamol is not helping. Even the slightest change in my sleeping pattern triggers it. But I'm mom of a 22 month old baby. Sleeping pattern can't be helped. Please advice on what shall help or should I go for some treatment and what kind of treatment.