She is in her mid teens, and is a rescue. She likes being with her friend who she follows everywhere when being ridden, she is happiest when she is with her. (She is an ex-dude horse).
Before I go further I just want to say that she has been doing camp every week for two months, and had a different rider each week. This could have something to do with her attitude but I don't know.
For the first two days I had her she was awesome. Whenever I see her the routine is something like this: go get her, brush her down, lunge her for about 30 minutes to bond with her (nothing hard, just voice commands), brush her down again, saddle her up, take her out on the trail, come back and get walked out bareback for about 20 minutes (she is fat and out of shape), get brushed down again, and all the while getting treats and pets.
We would go out on the trail and she seemed to love it. We would walk, and it was hard not to keep her from trotting. But then something changed.
The 3rd day I had her she began kicking. I had her saddled up and was loping her and she stopped and kicked out. I backed her up and started over, she kicked again. She is my first horse and this outburst scared me but I know getting off and putting her back would be the wrong thing to do, so I got off and lunged her for about 15 minutes, and then walked her out. She was fine.
I couldn't go to the barn for about 2 days, so she just had camp. When I went down to the barn, I remembered how she had kicked so and I feared I had hurt her, or she was sick, or perhaps the saddle had been pinching her.
I brushed her down as usual and ran my hands down her back, over her stomach. She did not flinch or kick. But I still feared saddling her up, due to my lack of experience, perhaps I had saddled her up wrong and caused her discomfort.
I mounted her bare back and began to walk around the property. She was doing ok until we passed the point where we usually went out onto the trail. She stopped and would not go. I clicked and applied pressure with my legs, she kicked. (I was not trying to take her out on the trail, but she thought I was). I had to back her up and make her go after a few minutes of her kicking at me. Finally we managed to pass the area.
We then passed her pen, she stopped again. I wanted to go left, her right. She kicked. I clicked and applied pressure. She kicked again. So I backed her up. After 30 minutes of kicking she passed the area grudgingly.
She doesn't kick any other time. She doesn't kick while tied up, she doesn't kick while being tacked up, she doesn't kick unless you are on her and ask her to do something that she does not want, which is everything you want. I have tried to ride her a few times since then, and she acts the same way.
If you apply pressure with your legs she kicks, if you try to rein her a direction she kicks. HELP! PLEASE!
Any tips or ideas on why she is acting this way or why she is doing it.
PS. I have given her a week off. I have not been able to see her for a week due to school starting, and camp has been over. So she mite have just been stressed due to camp, however if she is worse or the same when I go see her soon I will not know what to do. And the owner yelled at me for lunging her because he said she is too old and does not have the energy, however I disagree :( She has enough energy to buck and kick at me.