Greasy Hair 6 weeks 4 days

Hi ladies, so I’m experiencing extreme greasy hair lately. Nothing really helps, I’ve tried dry shampoo and washing it every day, but the next day it’s back to being oily. I took a shower at 5pm last night and woke up today not as clean and as soon as noon hit it’s like I haven’t had a shower in days. It’s so ugly! Anyone have any tips they’ve used or know that work?