Clit now itching

I posted the other day about my clit being super sore after sex. Well now I feel a slight itch, which I've had a yeast infection before and it was worse than this but I'm worried that's what's going to come. Has anyone had a yeast infection pop up after having sex? I haven't had sex in 6 months and now all of a sudden my clit was sore and now I'm slightly itching. Hot bath's help with the soreness though