I am a 42 year old male. I am a healthy adult. My blood work came back recently and it was normal, but I am experiencing some odd symptoms. For some days now I have been noticing my body twitch infrequently. It mostly happens when I am falling asleep, or relaxing, but sometimes it happens when I am wide awake. I have also noticed some sharp pains on the surface of my head. It only lasts a couple seconds. I cannot figure it out. It doesn t seem to be a serious problem, and it doesn t interfere with my daily activities, but I thought I would ask you anyways in case you have some insight and to stop it early.