I know that there is not a word in spanish that directly translates to might so how do you express might in spanish.
I was thinking that the future tense might work but there is a difference between will and might.
I will give you the toy if you ask nicely vs. I might give you the toy if you ask nicely.(there is still a possibility that he/she might not get the toy even if they do as you ask)
After making that conclusion my only guess is that you'd use the subjunctive in some way. Help me!