DMSI 3.1A to 3.1B or 3.2B?

[Shannon]

Weird question but would DMSI prevent me knocking up my lady?

No, DMSI is designed to make you sexually irresistible, not prevent pregnancies.
Do what I did and get a vasectomy, it is a surgery done by a Urologist.
Or use a condom.

Thanks, will go google this Condom wizardry of which you speak.

You misunderstood the question.

I’m asking because I may actually want to at some point in the next year. My concern would be part of being irresistable might be having a situation which doesn’t obstruct the goals of the program. With a program which works so subtley on reality bending I was interested in the probability of it doing that.

It will not cause you to knock her up. It will cause her to want to fuck, and that may include responding with reproductive interest. You will have to be responsible for preventing any potential pregnancies, because as we move forward, "Irresistible" is going to be maxed out.