My biggest tip would to always remember that having a baby takes time. It took us 11 months before we conceived our son, and for some people it takes much longer, and it would always break my heart each month.
Not knowing when it’ll happen is always the toughest part. If I knew what I know now I definitely wouldn’t have put myself down as much as I did.
Also, investing in some OPKs and Preseed. The OPKs didn’t work for us so much but we did try the Preseed and got pregnant our first time using it. Good luck! (: