What does it mean when lady bugs follow me everywhere?

There have always been lady bugs following me. Are there any super stitiouns about lady bugs??? No matter where I got, they seem to follow me! Like today, when I was at school hanging with my friends, he's like "dj, you got a lady bug on your shoulder," and in my room I got like 4 that are on my blinds. Also when I was playing with my little cousin, she said that I had a lady bug on my back and then last but not least, about a half an hour ago, my aunt said I got a lady bug on my back. And this wasn't a april fools trick. Sooo are there any other superstitions besides good luck?