Never in the mood anymore

I use to be ready to go all the time. Now I’m so embarrassed because I have to use my spit sometimes when it was never like that. And I’m never in the mood, its like my mind wants to but my body will not. I wasn’t like this before I got on Birth control... it messed me up and I was only on it for a month, I regret it so much. I thought my body would go back but I was wrong. Somebody help