My red cell distribution width is 16%.
Is everything ok.
My hb is 14.5, t3 t4 tsh test normal
But I always feel very tired.

Question

check your vitamin d3 and b12 status as well. If low it can cause weakness, tiredness, pains and aches in the body. 
You need a diet which comprises of whole grains like jowar, bajra, wheat, brown rice, pulses like moong, musoor, bengal gram, lots of vegetables, fruits, eggs, fish, chicken, paneer, healthy oils like ghee, cold pressed coconut oil, cold pressed til oil, cold pressed mustard oil, olive oil, nuts and seeds. You need to eat them in right proportion. Avoid eating sugar and sweets, refined foods like maida, noodles pasta, White rice and products, bread. Drink a lot of water.

Ms. Deepa Nandy · Accepted Answer

check your vitamin d3 and b12 status as well. If low it can cause weakness, tiredness, pains and aches in the body. 
You need a diet which comprises of whole grains like jowar, bajra, wheat, brown rice, pulses like moong, musoor, bengal gram, lots of vegetables, fruits, eggs, fish, chicken, paneer, healthy oils like ghee, cold pressed coconut oil, cold pressed til oil, cold pressed mustard oil, olive oil, nuts and seeds. You need to eat them in right proportion. Avoid eating sugar and sweets, refined foods like maida, noodles pasta, White rice and products, bread. Drink a lot of water.

My red cell distribution width is 16%. Is everything ok. My hb is 14.5, t3 t4 tsh test normal But I always feel very tired.