Another possibility is that you have a little problem and it expanded in your dream. However, in the dream, after several unsuccessful thoughts, you enlarged the trouble and your brain's desk consciousness was denied. So after the image of this object changed and there was no result, you decided not to think about it, so it died.
Rivers represent blockages and obstacles. Prove that your trouble has been initially solved. Tiger means trouble is magnified by your subconscious mind. You call the tiger to prove that you have returned to the original point because of the enlargement of trouble, but after returning to the original point, you find that trouble becomes less important, so you put it aside, but you find that there is nothing to think about if you don't want to, so you go to save the cat (keep thinking), but the cat dies (the problem can't be recalled).
In the second dream, maybe you want to enter the life of this girl or other women, but you are worried about how to win her favor. So in the dream, you gave yourself a chance to call you, but because you didn't talk to her much, or you felt that there was nothing to say between you and her, you still lingered outside her circle, so you still didn't have the key she needed.
Generally speaking, the nuances may be different, but I'm too lazy to continue playing.
Wardrobe, which generally represents a device that can be accommodated, is more common in dreams, such as worrying and accepting. It can also represent the door, and so on.