Hello #90428,
cardio and weights while you fast?

Fasting is a physiological rest.

Some exercise may be beneficial, but that depends on your constitution; your strength or weakness throughout; how long you decide to fast for, and for what reasons.

Ideally, you should listen to the wisdom of your body and what it is actually telling you it really needs.

Regards

Chrisb1.

plus almost my whole diet is processed food

As a bodybuilder, you should know that it is good to give your muscles a break from time to time. The fast would be a good time for this.

That being said, many strength records in the past were set while fasting.

But I would just take it easy and let things detox and heal.

You can do both depending on your energy and strength while fasting. If you are detoxing heavily you may find it very difficult to keep up anything near your normal workout. It is possible, just listen to your body and see what it feels like doing and/or needs day to day.

Andrew.