How do you stop ending your turn early?

Okay,
I have a problem. I often play my turn too quickly. Sometimes it's just ending assaults and in trying to see where I want to reinforce, I notice that I should have made another assault. Sometimes I click end reinforcements almost instantly, and realize after that I should have made a move. Things like that.
I know it's as easy as "take your time" and "don't play too quick" ... but I need advice from some that may have done that in the past and have done something specific to avoid quickly ending turns and noticing things after the fact.
I have a problem. I often play my turn too quickly. Sometimes it's just ending assaults and in trying to see where I want to reinforce, I notice that I should have made another assault. Sometimes I click end reinforcements almost instantly, and realize after that I should have made a move. Things like that.
I know it's as easy as "take your time" and "don't play too quick" ... but I need advice from some that may have done that in the past and have done something specific to avoid quickly ending turns and noticing things after the fact.