so damn big!!! help!!

My boyfriend is VERY well-endowed  and we tried having sex last night but he couldn't fit inside me!! I've always known I was tight but I was expecting to be able to fit at least more than the tip.. I'm upset about this and unsure about what to do. I've read a lot saying that you can try more lube, having an orgasm before you try penatrative sex, learn to relax more, or just push through and hope for the best (ow!!) in order to get it in, but does anyone have any advice other than that? Tx ❤️