I agree with what Wakeup writes. But I wanted to touch on the idea of you being "wrong". You're not necessarily wrong - it's more about incompatibility.
There are women out there who think like you do. You can either find someone who agrees 100% - or make some compromise with someone who's mid-way in agreement. But you're not compatible with a women who wants to be with you *all the time*
Never regret anything that has happened in your life. It cannot be changed, forgotten or undone. So, take it as a lesson learned and move on.