Sperm that are stored within the testicles for too long accumulate damage to the DNA and are less fertile. With couples who have frequent (daily) intercourse, the man will have a lower sperm count per ejaculation but the sperm will be more fertile. If you are trying to conceive then try to have intercourse at least every other day around the time of ovulation.
The Clearblue ovulation tests can help with this. If you like to have intercourse more often, then this will do no harm. However itâs important also to avoid stress so if you prefer less frequent intercourse then just try a little harder at this time of the month.