"after a month and a half still no results or..."

There seems to be a lack of communication and lack of concern! I did my tests about a month and a half ago and no one has tried to make any contact with me neither in writing or over the phone. I have continued to have the same symptoms and have worsen throughout this period of time. I was referred here by my GP as there arent many tropical clinics around. Its quite disappointing to know that they are not concerned with patients well being as they should be. This has really affected me as i do not know what is wrong with me or whether i have to do anything about the results !!