Levelling problem

Playing my first Campaign game, 3 characters hit Level 2 and it told me to choose stats to upgrade. The cursor was an odd travel cursor, not a selection one, and I was unable to choose most stats.  When it did let me select one I could not choose the minus (-) option to cancel and pick something else.  When I eventually did 'choose' the stats the cursor returned to normal.

[edit] Never mind - was just that only a very small part of the cursor was active - sorted.