I felt the same way and let it go for almost 2 months, didnt have so much of the pain, but the rest was a definate, the fatigue, urinating alot, thirst, stuff just not healing, when I ate I felt like ****. I finally went to the doctor and I am now T2. I am still very tired and such but I guess its part of the initial regulation of it. I would get checked asap.
I also wanted to add, that sometime i get chest pains where it is like a sharp stinging and also adbominal pains.