YEAST INFECTION?!?!?!?!

It itches and there’s white chunky stuff coming out of me. I’m in a lot of pain and it just started happening over the night. I was sleeping and I’d wake myself up itching 🙄. So I shower and my boyfriend looks at it because I was in so much pain and he tells me there’s a lot of white stuff and I look..... let me tell you.... I freaked OUUUUUTTTTT PLEASE HELPPPPPPPP