What is a mean of my sperm count is low and motility is sluggish?

Decreased chance of . You have a decreased chance of getting your partner pregnant - so suggest doing IVF if you want to have a baby with your partner.
Needs investigation. Heat is the most common cause of poor motility. Sperm like to be 2 degrees cooler than body temperature--that's what the scrotum does; keep sperm cooler outside the pelvis. Any guy can attest the difference between a cold lake and a hot tub! varicocele is a common, correctable cause of low motility. Avoid hot tubs, laptops on the lap while trying to conceive.