sex dreams

So this seems embarrassing to share but I want to know that I'm not the only one dealing with this! I am 13 weeks 3 days with my first pregnancy. I am having crazy vivid dreams, mostly about sex. And it's sex with anyone, strangers, exs, my husband, toys. It happens multiple times a night and I swear to god it's actually arousing me. I wake up feeling like I had an orgasm. I feel  guilty because most of them aren't about my husband. Please tell me there's others out there dealing with this!