<s>[INST] I have had a headache for approximately one weak, with it going from bad to mild on the left side of my head. Today I feel weak in my limbs and still have a slight headache. My blood pressue last week at the doctor was 112/70. I am almost 73 years old. Should I see a doctor. [/INST] hello,I have gone through your query.Thanks for using HCM.your headache may be simple sinus headache and you may take plain paracetamol along with decongestants.If it persists along with weakness in limbs then you must consult a physician for further work up,My best wishesDr.Rajesh Teli,MD. </s>