Irritation after sex

So I’ve been having protected sex with my new partner. He’s been my first partner since my separation of 7 years so obvious previous partner and I were not protected. Well now that I’m having protected sex I notice I get this irritation feeling after using condoms sometimes even some small cuts. I’ve been looking in google and all I read is either allergic reaction to condom or yeast infection. Anyone else felt this? I’ve also got an STD screening just in case and came out clean lol