For men who are pro life: what would you say to being told that you don't have a right over your own body? Because that's what you're telling women.

At the end of the day the issue is SO simple:

Whether or not you consider a fetus a person, it has o right to a woman's body.
If it's not a sentient being, much less a person then of course no argument will be made.
But even if you DO consider it a person then it has only the rights of any other person and NO person has a right to make use of another person's body against their will.