If I Has A High Hematocrit What Would My Hemoglobin Be High Or Low What Do I Feel So Exhausted All The Time?

What do I feel so exhausted all the time? - if i has a high hematocrit what would my hemoglobin be high or low

Since last year was, I highly susceptible to infection, get a new one at least once a month. The doctor said I have chronic sinusitis. Recently, however, that I have some blood tests because I felt more tired than usual, and some other strange symptoms was not that there were to infections (frequent urination, weight loss, feeling smaller and weaker than normal, continuous hunger, etc.). My blood work came back, and the results show that low hemoglobin, hematocrit, and absolute neutrophil count below. I also have a high level of lymphocytes. It seems that perhaps the anemia (which explains the low number of red blood cells) are caused by infection (explains the high number of cells) and anemia Probabthan many of my symptoms, but I wonder whether it might be vice versa? Anemia can cause infections? Moreover, I had blood screens, but never showed anemia, I know. I'm tired of being sick all the time, and yet not really know what's wrong with me. You know? If chronic sinusitis is still a problem, or anemia, or both, or perhaps something else (hopefully something very mild and treatable)?
Thank you for your advice. I think I wanted above all a bit of air to more than one year in this regard and still have no rational answer.