This reply is pretty late, however, I think you will be getting into a new relationship when Jupiter hits your Venus, and Rahu hits your Mercury. This will be happening at the end of 2016, possibly early 2017.
From May 2016 - April 2017, you will be in a Jup/Mars dasha. Mars rules your 7th. Ketu is with your Mars, but the conjunction is not very close. Saturn is aspecting your 7th which is causing delays, but it is not denying marriage. You have a strong Jupiter aspecting your 7th house, which is protecting it.
Your Venus happens to be in a Mars nakshatra, so when Jupiter hits your Venus he will also be blessing your 7th house. You may gain more weight around this time while Jupiter is transiting on your Venus, since Venus is also your ascendant lord.
The reason why I suspect Rahu is also involved, is because your Mercury is ruled by Venus. Mercury is also the nakshatra lord of your Mars. Again, another association with the 7th house. In transit Rahu is aspecting your 7th from the 11th house.
The only trouble is Saturn will also be right on top of your Mars while this transit is going on. I've noticed Saturn has a tendency to separate us from whatever he touches, but sometimes through it all you develop a strong long-term commitment with your partner.
To sum it up: I see a lot of expanding energy associated with your 7th house, and you'll soon be in a perfect time-period for something to happen. My gut tells me it's sometime around December 2016, give or take a few months.