mknee33

For the past 4 months I have gone through a few different symptoms. It all started with feeling tired, worn down and headaches. This developed into a constant dry throat where I was drinking loads of water. By this point I did see the doctor and they ran some tests for anemia, thyroid and diabetes which all came back clear.
I dont really have the dry throat anymore, however, I occasionally get itchy throat and need to cough but I think that is thirst? Headaches I think were down to teeth grinding / clenching as the dentist confirmed but I still feel slightly feverish all the time. I have light symptoms that reflect a cold (but no stuffy nose) like reduced sense of smell and taste, hot flushes but wont budge and all the time and my soft pallete has the feeling that there is phlegm constantly behind there.
I also get very occasional light ear ache in either ear. My tongue at the back on one side seems to ache slightly sometimes but feels like it is one of the large taste buds? I am also getting dizzy now and again. It could be getting worse the dizziness, but cant be sure. Its definitely noticable but its not severe and usually occurs if I move my head quickly.
I have just the last few days been getting a slight sore stomach after eating (but not always) and feels like I am getting indigestion a little bit (but not serious).
Also, my voice became hoarse and croaky. I started chewing gum and drinking more water which helped and is almost gone but still there slightly.
Anyway, the dentist or the doctor cant find anything. I am now looking for a new doctor but in the mean time can anyone shed any light on this?