How quickly after a man loses his virginity does the my dick size become an acceptable topic to bring up?

My girlfriend and I did the deed a couple days ago. It felt great, and I’m relieved, but I’m a bit worried about my size. I know it’s not tiny, but I’m not quite average either. <br><br>She seemed to enjoy it, but how long do I have to wait (if ever) before it’s okay to ask her if I’m big enough?