Got stuck in a marriage where sex life is nill what you guys do if you were in my place

Need your suggestions guys - So me and my husband live seperately bcoz of husband's work and when he comes home we barely do sexual activities bcoz he is not interested much

I am a hypersexual female who loves to do sex and I love to explore many things so after sometimes I started doing sex with others too and many more

But sometimes I think that am I doing wrong??

Like to hear your thoughts and suggestions my fellow females