BV/yeast infection?

So this past week I’ve taken a hot bubble bath almost every night. Before anyone yells at me, it’s like 0° where I live and it’s one of the few ways I can actually get warm and relax after a long day.

I am dealing with someone ‘down there’ and I’m terrified. Slight itching, redness, and it doesn’t burn while peeing but rather just an itchy sensation. I don’t have any weird discharge but I’m definitely uncomfy. My mom is telling me that it’s merely an irritation and everything is just really dried out.

Anyone else every have these symptoms and not have an infection???