@Victoria2290. Hi Victoria, as a host I do find host reviews of guests handy but I also rely on how you communicate with me, both via initial messages and then in your subsequent responses to my messages as I dont Instant Book so its all up to me to approve or not.
I also have not really had much opportunity to travel as I'm just too busy and saving that time up for in a few years. In the meantime my only Airbnb stay was accepted I suspect mostly on the basis of my guest reviews of me.
You can always try and send a thank you message to that first host, saying you really did enjoy your stay and sorry you didnt review them at the time.
So pay it forward and keep up the communication. You will find a willing host.