If I've used a cucumber to try to break my hymen, how do I know if the hymen is broken?

I used a cucumber (about 6 inches long and 1.5 inches thick) to try to break my hymen. I can slide it about 4.5 inches into my vagina pretty easily. I have no idea if the hymen has been broken, though. I looked at comparison drawings online (intact versus broken hymen) but can't tell by looking at my own vagina and hymen if the hymen has been broken. It's difficult to see. Is there another way to know? I feel like the hymen ought to be broken because the cucumber can go in pretty far without any pain, but I never bled (I know females don't always bleed when their hymens are broken, but because usually they bleed, I figured that would be the case for me.). I don't ride horses or play a lot of sports, so I'm wondering if maybe the hymen hasn't broken, because it hasn't bled? I haven't had sex. Please tell me if you think I've manually broken the hymen and/or other ways in which I can tell other than trying to use a mirror to see.