Dear MariaRosetti1, Thanks for posting the question. The low grade fever
along with the sense of increased pressure in your head as well as the eyeache and difficulty in swallowing as mentioned by you points to a neurological disease, most probably meningitis. Due to the recurrent and chronic nature of the disease that you have mentioned I would suggest that tubercular meningitis
should be excluded and appropiate antibiotic therapy initiated at the earliest. Please contact your GP as soon as possible for the tests and proper treatment.