Before the switch, I had depression in the morning, but 90% of the time, it would abate as the afternoon went on.
Granted I only have this one week to go on, but the mornings have been worse, and i'm still sat here very unsettled - but this is also the anxiety creeping in, as it tends to have done this week around 9pm.
I was once told by a MH nurse that Citalopram works better taken at night. I never really read much into it as we all know it will affect people in different ways.
My thoughts are that by taking Dulox at 11pm, by the time I wake at 11am, there will be 40-50% left in my system (at most). Thus, if I took 20mg in the evening, I would have 10mg (again, at most) in the morning when I wake. So if I switch now and start taking my 10mg Dulox in the morning, in theory, there will be nothing to loose... but I will have the benefit of more Citaolpram.
As you say - one way to find out, but I think the reasoning is sound. I just want the next few weeks to be as painless as possible. I may be overthinking, but other than yourself and others on the forum, I have no help!!