Been running 99.4 temp off an on for couple mths. high pulse. blood pressure 143/94. ana positve 1; 640. sed rate 30. whats wrong? cancer?

Let's narrow it down: Angie, concentrate of thyroid. Symptoms suggest, but diagnostic for, hyperthyroidism. The blood tests suggest an autoimmune component, which can attack the thyroid gland (autoimmune or hashimoto's thyroiditis) . Suggest more detailed antibody tests looking for antibody against your own thyroid. Start here and work your way down to less common things.

Hyperthyroidism: That constellation of symptoms, female gender, and your age, makes autoimmune hyperthyroidism a more likely cause. Stressing about cancer is making everything worse. These are not the signs of cancer. Start with a comprehensive evaluation that includes a physical and laboratory evaluation of your thyroid.