expression
I can say now (what I couldn't before); now I can tell you
Used when revealing something that was previously secret, embarrassing, or impossible to say due to circumstances. Often implies that the situation has changed, making it safe or appropriate to speak.
今だから言えるけど、実はあの時、すごく緊張してたんだ。
I can say this now, but actually I was really nervous back then.
離婚した今だから言えるが、結婚生活は楽じゃなかった。
Now that I'm divorced I can say it: married life wasn't easy.