Itchy and kinda swelling down there.

Having huge anxiety, I have the copper IUD but every month I’m petrified I’m pregnant. Now I have thrush, but I’ve only had sex once this month and had my period 2 weeks ago, but I’m too afraid to take a pregnancy test.

Is it regular to get thrush? I’ve had it once or twice before but looking on this app a lot of woman get thrush when they’re pregnant and I’m freaking out