Is that the only way to make someone take girth comfortably? My girlfriend and I only started having sex fairly recently, 4th Jan and have done it regularly since then. She still has a problem with the girth and can surprisingly take all the lenght. But if I push all the way in she'll either scream in pain, tell me to pull out etc, basically not enjoy it. She says she's getting better at taking it but its still not perfect, like hassle-free.
At first I had to hold the bottom of my dick with my hand, using it as a barrier so only about 5" was inside her...and now she can take all the length, but we still have problems with girth.