I just received a juicer for christmas, so excited about it! However, my juice always turns out really frothy, about 70% of the juice is froth right after I juice it. If i let it sit, then it settles and only about an inch of the juice is froth. I don't mind letting it sit, but thought the sooner you drank it the more nutrients you get. Is there a way to prevent so much froth!? Let me know if anyone can help thankyou!