Thanks for your query. Based on thee facts that you have posted it appears that you have asthenospermia meaning there by that the % of active motile sperms is far lower that WHO standards. Normally minimum count of active forward progressing sperms should be minimum 15% for effective fertilization of female egg.
Please repeat your semen analysis
in renowned andrology lab and consult qualified Infertility
specialist for detail evaluation and to explore the possibility of natural pregnancy