Lilesmom I did have to use laxatives with DD and still do sometimes. We use an osmotic laxative. The docs recommended juice for her but she never would drink it and still won't. Most likely, if he will drink it, juice will unblock him. The sugar acts as an osmotic laxative, a natural one. Our doc said we could give her 2oz full strength juice per pound of body weight per day until she pooped. Plus all the extra water he will drink. Also you can try bicycling his legs, rubbing his tummy in a clockwise circle, warm bath, and checking his temperature rectally with lots of lube. All those have worked for us depending on the severity of constipation. There have been times I've had to try all those and then resort to polyethylene glycol as a short term last resort per doctors recommendations.