I just don't know what I am going to do with this little one

. Every time I take him outside he picks up things he isn't supposed to have. Today within a few seconds of walking out the door he picked up a little rock and was chewing on it. When I heard him crunching on something, I scooped him up and got it out. I am soooo afraid he is going to choke on something or get an intestinal blockage but I can't walk in front of him with a magnifying glass. :sigh: He brings me so much happiness but so much stress. lol