What happens when you eat too much onion?!

@Bellapop (1283)
April 23, 2011 4:45am CST
Lately, I've been a bit obsessive with eating onions, particularly with the spring onions - with everything I eat I seem to be adding some onion in, it comes reading an article on how good onion is for health and nutritionally - but can you eat too much of it? And what are the bad effects of eating too much of it? ;)