Your are born under Taurus lagna and your Rashi is Aquarius. Mars is the lord of the 7th house of marriage. Mars is posited in the 11th house which is not good. Rahu in the 8th house aspects Jupiter the karka for husband. Sun in the first house aspects the 7th house. Your horoscope is weak for marital happiness and therefore doing proper matching of the horoscope is important for having a happy marital life. Marriage is certainly there in your life, however if you do not do matching properly then problems can be there. Therefore horoscope matching is very important.
As Mars rules the 7th house, your husband will be active, strong, charming personality. However he may be a dominating and authoritative person. Therefore compatibility matching will ensure you happy marriage.
You dont have to worry if you dont have planets in the 7th house of Navamsha chart.