Help??

Abby❤️ • Happily loved up with the love of my life, 6 years still going strong❤️ 13/09/2020💗

Me and my partner have decided to try for a baby this is the first month of full on trying and I am mid cycle not due on for a couples weeks. Last night I had some light spotting then it went away and now tonight it has started again? Not major just light brown spotting when I wipe. What could this be? Do I need to go see a doctor? Or is it nothing to worry about? Never had mid cycle spotting before...