Hi, My Name Is Jen. I'm On Citalipram 10mg To

Hi, my name is Jen. I'm on citalipram 10mg to help lift my mood as have chronic headaches and migraines. I've just weened myself of tramadol amdy pain was terrible. I am now taking amitriptlyne at night 10mg the last three nights it has already made a diffirence so was thinking on taking 20mg tonight. Is this ok to do this.