The potency(strength) of your 7th house indicative of marital bliss is 45.42% and therefore there is no denial of marriage. You will have your spouse with you for 45.42% of your lifespan. Marriage is defined in Astrology as union of body, mind and soul.
If the 7th house strength is less than 30%, marriages will not sustain due to lack of sexual compatibility or some other reason but however marriages will take place strictly according to the definition given above. The more the strength of the 7th house, the better for sustained family relationships.