What does it mean if your laying down on your knees and then it starts to hurt when getting up?

u got up to fast duh, fr tho prolly a cramp

Explanation:

Osteoarthritis (OA) If you experience inner knee pain while putting pressure on your joint, such as when walking up and down stairs or sitting down in a chair, you may have OA. Because this pressure causes the pain, your symptoms may get more severe as the day goes on.

b and d are your answers i just answered this question

out of the choices i'd say d the ability to set goals, mainly because to desire to continue you need motivation but it isn't motivation in that part, but setting goals means you have an endgame and you want to reach it which sums up motivation.