My cat was originally just timid when going to the hospital, but it was very cooperative and well-behaved. Since I took it out to crowded places for a couple of walks and did some socialization training that I thought was appropriate, now it keeps meowing at the window and the door every day if it doesn't go out. It even actively asks me to put on the leash for it! If it doesn't go out, it gets in a bad mood.
Each time I take it out for a walk, it has to be at least two hours. I'm almost exhausted and have even gotten tanned. At first, I just felt very tired but I endured it. However, last night I suddenly found a lot of flea droppings on the bedsheet! They are like small black hooks. When I crushed them with a wet wipe, they turned out to be red inside. These are exactly flea droppings.