Family starting first colon cleanse with parasite cleans - need advice

We are a farming family with much livestock. My husband found some literature regarding Colon Cleanses and parasite cleanses. He's primarily interested in the parasite cleanse while I'm more interested in the colon cleanse. But we've decided to give both of them a go.

Trouble is, that it's suspected that I have a sensitivity to tree nuts and they give me crippling migraines with neuralgic symptoms - basically it's like having a stroke - terrifying. So I'm very concerned about the walnut hulls. Any advice?

My secondary question is our children. They are ages 9 and 11. Any suggestions for a treatment program for them? (we really need to find a good naturopath in our area)

The final question is a matter of order - Colon Cleanse first? Both at the same time? parasite cleanse first?

Thanks.