Hi thanks for contacting HCM... First of all get your thyroid problem fully corrected.... If hypithyroid present then levothyroxine supplement given and for hyperthyroid propylthiouracil like drug given... Here your sperm motility in which rapidly progressive sperm less 32% which is defective according to WHO guideline... For that avoid stress.... Smoking , alcohol avoided as they can affect motility.. Avoid taking hot shower and wear loose cloths.... Hormones estimation also done .... Steroid avoided if taking as they can affect motility.... Take antioxidant , CoenzymesQ and L carnitine containing tablet that is helpful in improving motility... Before all this repeat test once also as at least two report done before any abnormal conclusion.... Take care ....