Two bubble nests?

[Irishdancer]

Last night I did a 100% water change in Gilligan's tank, and this morning I noticed that instead of making one bubble nest, he made two small ones on opposite sides of the tank. Does that mean anything, or did he just get bored of one and start another?

PS. He's been making a bubble nest every time I change his water recently, which is really awesome since he only made them about once a month until about two weeks ago.

[newarkhiphop]

he just very happy , jaws made two a while ago, actually covered like 90% of the top of his tank