Low libido

I have been on the combination pill Zoely for almost 4 years now. Since being on it my sex drive is incredibly low and often makes me feel bad for my partner. My partner has obviously never complained about it and when I bring it up he is completely supportive and understanding. It does make me feel guilty though. We can only have sex once a week even if it’s once a week. I struggle to get wet and horny.

Is there any way i can increase it naturally without going off the pill? As this pill has been the only one that has truly worked for me.