Table Keeps Previous Para. Format

Every time I create a table using Table Grid style, I get the paragraph style
from the previous paragraph also. For instance, I have body text that has 0
pts before and 10 pts after. I then create the Table Grid using the Table
Normal Style which I have set up as 3 pt before and 3 pt after. When I
create the table with the Table Grid, I end up with 3 pt before and 10 pt
after. How do I correct this?

Thanks,
--
Debra Ann