new to lexapro and have a sore chest (cold and cough) I've already been told I can't take Advil for headaches as this can cause risk of bleeding in the stomach and I also seen that you have to be very careful what else you mix with lexapro because something else can cause too much serotonin and be deadly? Has anyone here used cold and flu medicine and been ok? Geez sick of reading what I can't take with it! Wish I was never put on it now!