What days should I try?

Jenna • TTC#2. Have an almost 2 year old daughter. Miscarried at 10 weeks in April 2016. Chemical in July 2016.
My cycle was 26 days last month, but usually is 28-29 days. Last month I got a peak fertility on day 13 of my OPK. Today I got a high fertility (I use Clearblue). We did BD last night, should we try every night from now til O or every other night? Hubby says there are less swimmers if we do every night.