I feel Salman tired to console a hurting heart. Now with that being said
I am not sure who is to blame for the fall out of Di's 12 year relationship
BUT
In case of Gautam, Its pretty apparent she walked in to a already sunk ship- They only have attraction not a relationship, which even she agreed in yesterdays episode when she told Gautam"yeh toh understood tha naa" then would she be hurt by Guatam?
I think she is hurt that Gautam has stopped giving her the physical attention when she needs it the most, especially finding out her ex is married.