You’re both blaming each other. “You did this,” “You did that.” Change it to “I feel bad when.” When you show your weakness, the other person becomes soft instead of defensive.
And stop thinking, “I’m the man, so I should be the one to bend” or “Why should I bend?” This is not a competition. There is no man or woman in a relationship; there is a partner. If you take the initiative, you will not be small, but you will lead the relationship. Leading is real manhood, not just showing ego.
Take a little risk, put a little ego aside, and start chasing her again as you did 6 years ago.