All correct. Repitition will solve your problems but don't work it too hard though. Practice a segment for 10-15 minutes, then play something else and come back to it later.

Sometimes I find the longer I stay on a segment, the worse it gets. The fingers need a little break by doing some other movements at different speeds. Also, do some cool down segments before ending a practice session. Maybe something slow and easy that you know well. Helps prevent cramps and tendon pulls. Kinda like walking the horse after a hard ride.