Flashing smiley face

Na
So here's my dilemma yesterday I had my DH do an at home sperm check (which came back low) well today I took my cb advanced digital opk and I get a flashing smiley face, so my question is should I still try and bd or just wait till I hit peak fertility? Since his count is low I don't want to overdue it,  I'm confused, any advice or thoughts are appreciated.  TIA