You are a known case of "CHRONIC FATIGUE SYNDROME
" as mentioned by you , so I will try to advise you something , treatment & measures important in the management of C F S.
Many symptoms of C F S responds to treatment . Non-steroidal anti inflammatory drugs alleviates headache, diffuse pain & feverishness. Allergic rhinitis
are common antihistamine & decongestant may be helpful.
Although patient may be AVERSE to psychiatrist
and anxiety are prominent and should be treated.
You can take non-sedating anti depressants which improve mood & disordered sleep and may attenuate the fatigue.
Practical advise is this that consumption of heavy meal with ALCOHOL and caffeine at night can make sleep even more elusive , compounding fatigue.
As you mentioned that exercise deteriorate the condition so only modest graded exercise allowed .
Avoid therapeutic modalities that are toxic , expensive and unreasonable .
Hope this information will help you.