Could these indicate serious problems?absolute lymphocytosis+muscle twitches+overall tiredness+loss of concentration+iron deficiency+memory loss?

Find a medical Docto: A medical doctor can be more helpful as we need to get more details about your medical history and physical examination. You seem to have more problems than your young age justifies. You need emotional support from your family or a good friend. Send us your lab results so that we can provide a reliable reading based on actual numbers. Absolute lymphocytosis is nothing serious to be concerned abou.