Don't be this speaker:

'My discomfort grew as everyone else gave their answers. When my turn came, I swallowed and said I was in my sixth year. “I think if someone takes more than 5 years the student is the problem,” the speaker replied tersely. I was devastated.'

https://www.science.org/content/article/my-ph-d-took-long-time-and-there-s-no-shame