Should I Dye My Hair Black?

Hi everyone!! I am debating so much whether or not I should dye my hair dark or keep going blonde. I'm naturally dirty blonde with green eyes but I didn't like that shade on me and it didn't bring my eyes out much. In January I dyed it much blonder and I like being blonde but I feel like it's kinda washed me out lately. I also hate when my roots grow out and it looks super trashy. I really want to dye my hair black because I know it will match my eyelashes and bring out my eyes but I'm scared that I won't like it and I would waste all the money I spent going blonde. Should I do it? If I know it will look good then it'll be worth it. Here are some pics of me rn. PLEASE help me decide!!💘💘