Try to concentrate on this.

Being single is much better than a bad marriage.

When you read about the life stories of some people, it seems like some people in this world have been nearly ruined by their marriages. For example, Debbie Reynolds 2nd husband is said to have gambled away 7 million of her money--good thing she was still able to find work in her 80s. All her husbands cheated on her. But she was angry at this 2nd H until the day he died. Some people are just bad. At least you have never allowed a man who is not worthy of you to convince you to tie the knot. So much better to be single.