Where’s my sex drive?? 🤷🏻‍♀️

Currently 15 weeks pregnant. Since finding out, my sex drive has completely disappeared! I struggled quite a bit in the first 3 months with sickness & extreme tiredness, but I’m now starting to feel a lot better but still lacking my sex drive! It’s putting abit of pressure on my relationship as this was never a problem before.. any thoughts or tips to get it back?? 😩