Struggling with guilt

I been separated from my husband for a year. Weve had minimal contact through text. Hes tried to call me maybe a twice over the last year but hasn't seen me or heard my voice since I left.

I havent had the money for divorce but finally do now. It should be an easy one. No children, property or shared debt.

I'm not in love with him anymore. I guess I'm still a little sad thinking about the relationship we HAD. I know it's in the past. I know that even if I wanted to it would never be the same. I know I'm better off and have been for the past year.

At the time I left I felt like I had tried everything and my voice just wasnt heard. Though I know we both struggled with communication, I cant blame him for everything.

Now that I finally have the means to tackle the divorce I'm terrified. I dont even know why 😥. I know this isnt a mistake. I don't know what I'm afraid of. Now that the time has come for me to be able to do this I feel guilty like maybe I should've tried harder. I can't tell how he feels about everything he seems indifferent.

I feel like neither of us fought as hard as we should have. A year later I am a different person, have a different life, live in a different city. There's a lot of hurt in this history. Should I just continue with the divorce?

*Repost because it seems eve deleted my post?