I am new to orchids and have just purchased this one off the clearance rack at lowes. When I bought it there were no blooms on it and it has since sent out 4 of them but they have not bloomed yet. My question is pertaining to the leaves, the top leaf is split in a few places is this something i should be conserned with; also being bought off a clearance rack do you recommend that I go ahead and repot it? It is currently in a plastic pot placed inside a tera cotta pot. Thanks for the help.