You are in a main period of Mercury and sub period of Jupiter which are not well placed in your birth chart. Venus the karka for marriage is debilitated in the 3rd house of efforts. Rahu aspects 5th house and 7th house. 7th lord Saturn is in Rahu nakshatra and with moon forming, vish dosha. No matter how hard you try, this relationship will put you under a lot of stress and anxiety. Be ready to strike a compromise deal only, then you can see progress on this front.