enzymes

I am 66 with lots of infamation and weight, I am juicing twice a day and salad and protien from chicken or beef at nite,
I have always taken a enzyme with meal and cod liver, but stomach is a little upset and I am sensing it is the enzymes I take interfase plus along with blue royal butter with fermented butter and cod liver, this practice has done wonders with solids, so I am thinking of dropping the enzymes could someone speak to that
I juice 20 oz twice a day,, chard , kale , romaine, cucumber, carrots and
a apple or pear , thanks Linda Tweet