Dented Transmission pan

So I have an 06 Jetta 2.5 with an automatic transmission. I did something stupid, and during my last oil change they pointed out that the transmission pan has been dented. I've been driving it for the last 2 or 3 months like that with no shifting problems. I did'nt take a pic so I can't show what it looks like, but the dent is small. You can see the corner of the pickup tube imprented against the dent. Should I really worry about it?

Thanks!

Kelcey