How should I plan the timing of these meds/supplements?

I am beginning tomorrow to add mepron to my treatment. I currently take Zithromax once daily. Now I additionally will take mepron twice daily along with Zithromax.

Curious about if I should take my Zithromax at the same time in the morning as the mepron then the mepron again at night,

OR take the mepron in the morning, zithro mid day and mepron again at night?

And how would I fit my magnesium, vitamin d, nystatin, glutathione, b12, vitamin c, and probiotic into this? Not sure if any of these will have any adverse affect on my abx.

No point in adding a third time to your med dosing IMO.

You could Take probiotics and vitamins at lunch and the probiotics again a couple hours after last Mepron dose. Also magnesium is good in the evening - can be somewhat calming I've read.

I don't know about the Nystatin and I think glutathione is empty stomach?