Trying to conceive

My husband and I are trying to conceive in these next few months, this might sound silly, but any tips? I’m taking prenatal to get my body ready. I’m watching my ovulation schedule, but I wasn’t sure if we should just go* like crazy the week I’m ovulating every day/few times a day. I saw on a Mom group someone said to try every other day, some said just go* like crazy on the days your calendar shows you as most fertile and. Or the others. Are there any foods or vitamins my husband could take to boost sperm count? Our first child was more of a surprise so it’s a whole different world when we’re trying to plan. I appreciate any help or suggestions. Thank you!