Unexplainable horny 24/7

Ok I know this might be a bit much but for my own sanity please hear me out and I know I'm not the only one out there like this. My husband and I have been trying for three months. And for sum reason the past 2 weeks I've been extremely unexplainable horny. I am hot and bothered and ready to go at any moment. Well have sex and finish and I'll want more. We've both climaxed. I don't know y could I be pregnant? I'm starting to feel like a crazy person. He's like what's wrong with you yure normally not this horny. Plus I just finished ovulating and my period is due the 6th of Aug. Has this happened to anyone? I feel like if I can't statisfy the beast. My husband pleases me I just can explain this crazy animal urge...