Process Memory getting too Large!

I am running some images into an Oracle Database from VB. The process uses Oracle Objects.

When this process is running, there seems to be an increased useage of memory. With each image being passed, the Windows NT Task Manager reports a slight increase in the memory used for the Out-Of-Process where the importing routines are.

I am pretty sure I haven't made any variables global.

There just doesn't seem to be a valid explanation for this.

To put this into prespective, I was processing a directory with 62Mb of images, the application was approaching this figure in Windows NT Task Manager.

Anyone know how I can find out whats causing this?