One way to begin seeing eye-to-eye with your mother-in-law is to delve deeper into her astrological sign. If she was born between March 21 and April 19, she's an Aries - these individuals come with their fair share of positive and negative personality traits.
Aries are known to be intense and impulsive people. They may say and do things that they come to regret later on because of their anxiousness - don't take offense if your mother-in-law seemingly always has a quick comeback to one of your comments.
That being said, there are some positives to Aries as well. These individuals are courageous and natural leaders, which you might look for in a motherly figure. Speak to a psychic who specializes in astrology to learn more about your new relative. A phone psychic reading can help you learn to see things from her point of view.