My setup: Windows 10 Pro, InDesign CC 14.0.2 x64, Ben-Q monitor.
My cursor behaves properly when I use the Select tool, but when I use the Type tool, the cursor becomes very tiny outside of a text frame. If I click within a text frame, a vertical cursor blinks. However, to maneuver within the text frame, I need to use the cursor keys on my keyboard! I've tried changing the cursor settings for my system and restarting my computer to no avail. Please do not tell me to "trash" my preferences. I've spent a lot of time setting up a new document. Also, one past suggestion for similar bug reports was to change the system font size to 124%. The recommendation for my monitor is 250%. This bug is really slowing me down. Please advise.