Yes, stomach and intestinal cramping are known side-effects of Irinotecan, which is part of Folfiri. Next time ask them to give your DH "atropine" during the infusion. It stops the cramps immediately and prevents them from coming back.
Stage IV, liver/lung mets 8/4/2010
Xelox+Avastin 8/18/10 to 10/21/11
LAR, liver resec, HAI pump 11/11
Double lung surgery + ileo reversal 2/12
Adjuvant Xeloda 3-9/12
VATS rt. lung 12/21/12 - benign granuloma!
NED 3/17/12 to 10/2/2017, CEA<1