What it means
The first impression is seriousness, maturity, reserve; people do not quickly dare to talk informally. With the years you look better and younger than in your youth.
The flip side is stiffness and self-criticism; in youth, a feeling that you are not taken seriously.
Not about you if from the first meeting you are seen as an easygoing, open person.
How to check it on yourself
Check it against your past — write your answer down before you look at the chart.
If you have Saturn in the 1st house
What should match. Ask two or three acquaintances about their first impression. At least two will name seriousness, strictness or reserve.
When it’s not about you. Two of the three will remember lightness and openness — then this is not about you.
Your sign and house of Saturn — in the free calculation: build my chart. How we check the rest — the site’s method.