6 weeks first-time pregnant

Maria • 27

So it's my first pregnancy and I'm almost 22 and I'm 6 weeks and found out at a little before 5. When I first found out I had NO sexual desire bc my body felt tired and weird. Now, I'm 6 weeks and I'm SO horny. I want my bf soooo baaaad and he's so hot (even more than usual to me) rn and he wants me bad too, basically hard for me 24/7 after even grazing him just once. The "issue" is I'm so scared bc of bacteria and stuff. I know it's safe to have sex during pregnancy but I'm already such a protective mom. Any advice? My first actual appointment is this Thursday,