No worries for me. But we'd been living together and travelling the world for 7 years. Lando is right, it's a compromise. I don't care how much either of us earns, or who spends what. As long as we're having a great time.
What goes around, comes around. Good luck, it sounds like you made the right decision from the thread.
You'll be fine. Go out with the lads and have a few lagers and it'll be good. Cheers from Down Under.