fed up!!

i cant believe that after having 4 lots of blood tests and changing my dosage for tablets 4 times that it hasnt helped at all. im feeling like apsalute crap now i just feel like giving up. i feel like i have a list of things wrong with me today, does this ever end? i have backache, headache seeing dots all over place, my legs ache and my arms ache. and im so tired i feel like im 70 not 24.crickey i must stop feeling sorry for myself. i am so glad i joined this group i think i have learnt a lot already.