Where is the doctor ?

Well I was thinking Shagun to turn negative she will make life for ishra hell but where is the doctor who use to love her ?

Secondly today when I was watching when Raman was Lying on the bed with ishita he saw Shagun and woke up but he looked at ishita with innocent eyes and wanted to give her lemon juice I guess for hangover wow I must say my dear raman how romantic I