Hi. I Have Been On A Combination Of Venlafaxine (225mg),

Hi. I have been on a combination of venlafaxine (225mg), lamotrigine (200mg BD) and methylphenidate (95mg) for the treatment of co-morbid bi-polar and ADD-specturm discorders for over a year. I used to take sulpiride for my anxiety in the past. I am travelling abroad, and have been feeling very anxious. Would it be possible to take a low does of sulpiride with the current Rx regime I am on? Thanks for your advice.