trying for the first time...any tips?

Me and my husband are new to this and just started trying for a baby for the first time yesterday. I’m extremely excited and hopeful but also very afraid after reading so many heartbreaking stories on this app.

I only started taking prenatal vitamins a few days before we started trying which I hope isn’t gonna set us back. Do any of you have any tips on what I should do during this time while trying? How long after trying should we wait to take a pregnancy test?