It just takes time, they say it takes 1 month per year of marriage. For me this was accurate, at about 15 months it was not a problem anymore.
We've been married 18 years, & it took 12 months for us. It was a long 12 months though.
M 19 years, MC for 8 months, DB'd for 8 months 4 kids; 18, 15, 14, & 10 I was never meant to be a doormat. It took me years of therapy to become assertive enough to stop his abuse.