I have been having symptoms of early pregnancy, while on the mire...

I have been having symptoms of early pregnancy, while on the mirena. I have been very concerned specially this last three days. My breast are very sore and i feel a tingling sensation that ends in sharp needle like pains. I also feel tired and sleepy all the time and i can nap for two hours right after work (4PM) and then be back in bed at 10:00. I have also had headaches and eye irritation and dryness, which i thought i was getting from allergies. I also shed hair like crazy. It's isane how much hair I collect after every bath and every time I comb my hair. I am always moody and I also feel anxiety all the time. I have night sweats and a feeling of detachment. I didn't think all this symptoms could be associated to the mirena until I found this website.