First time ever ttc!

Hello everyone! My husband and I have decided to ttc. I went off birth control last month and had my first "real cycle." I was so happy that I had it right away after reading that so many people didn't get one for months! Two weeks before my af I had very sore nipples, some slight cramps, and ewcm. I am hoping that is a good sign of ovulating? I should ovulate next week. Should we bd every day or every other day? I'm very new to all of this :)