I had to change a reservation this morning to return 1 day early. On delta.com, i was able to find the same flight only a day earlier and the change cost was only 4.99 cents after the fare difference. To top it off, 2 of the segments were listed as Y class now instead of T. I was stoked. I attempted to make the purchase but the website kept saying that it could not process the transaction at the time and to call. So i called, and after an hour of waiting and 3 different Indian agents, the gentleman told me he fixed it, and was all set for 4.99. I explicitly told them that the fare class was Y. However, after hanging up and checking my itin. again, i am booked through on T. I am trying to call Delta back ( been on hold again for near 30 minutes) do you think there is anything i can do?