Libidooooooo ?

So my libido has been down since I started taking birth control, but another fact that I think might have a lot to do with it is that I got pregnant back in march by accident and the symptoms were CRAZY 😞🫤 so after I had a miscarriage I have been scared to have sex just because I don’t want another oops obviously I am on birth control but I don’t fully trust it and I feel like due to both reasons my libido has been so down I sometimes have to force myself to please my husband because like he didn’t do nothing wrong !!! I am the problem.

I need advice and tips 😞🙏🏽 thanks in advance!