I need answers 😋!

So I have sex more than I should and I have like irritation 🙊🤷🏻‍♀️ down their and I don’t know why, it happened awhile ago and all I did was go wipes now it’s back and it’s not AS bad and I really am just wondering what it is or what I can do to help it because I do everything 🤷🏻‍♀️ it’s not burning and it even doesn’t hurt when I have sex it’s just like itchy? Dry? Idk 🙄 maybe we should use lube? I HAVE NO IDEA