my semen test is abnormal but the previous one is volume. 2.0ml, colour, viscosity, and liquefaction are normal. Reaction is Alkaline, leucocytes is 8-10/HPF, count is 21million/ml, total count is 42million/ejaculation. Mortility is linear activity is seen to be in the range of 22% of the available spermatozoa. Morphology is some spermatozoa conform with normal morphology, size and however abnormal forms are also seen. what does it mean?