I am a 39 year old man with no health problems but I am passing through a very stressful phase (stress related to my kid, parents, job etc). I had lost my wife to cancer a year back. I am planning for a remarriage and have been involved with a female since past 4-5 months). Off late I am having a bit of body pain, forgetfulness, excessive sweating when not in ac, sleepiness. What can be the reason. I am worried by these symptoms.