Argh period due tomorrow. 3rd month ttc. Any advice?

Nicola
I have been wanting to be a mum for years now, hubby wanted to be married first. Luckily that happened in November 😂 and we've been TTC since end Dec. Tested on Sunday came back negative and been feeling crampy for about a week so it's not looking good this month. Trying our best not to get excited every month but it's so hard! Any words of wisdom for a girl who thought she'd be able to get pregnant at the drop of a hat?