My mom gives me conflicting messages

This is second part of the story with my mom: today I asked my mom does she care I buy the jewelry and she said no. But I said to her you give me conflicting messages because you say you don’t care but you grab things out of my hands so if you were at the 99 cent store with me would you grab the jewelry out of my hands and she said; First of all I don’t go and if I did I never stop you from buying anything at the 99 cent store. Then later on I said to her do you want to look at all my tons of jewelry and she replied why do you need my approval to buy the jewelry. SO MY QUESTION: WOULD YOU ACCEPT THE FACT SHE REALLY DOES NOT CARE THAT I BUY TONS OF JEWELRY AT THE 99 CENT STORE. HERE IS THE FIRST: My mom gives me mixed messages on things I buy. She will tell me she doesn’t care how much or what I buy but sometimes when we go to a store and I am going to buy she says you don’t need it or it is ugly so I wont buy it: (But the jewelry I do buy which is a lot my mom admires and tells me it is beautiful.) Here are examples:(1) This past summer We were at a crafts fair and I was looking at rings and I had a few in my hand and she said "how many are u going to buy" later on she said she did not care what or how much I brought. She told me that the only reason she did not want me to buy the rings was because they were ugly. (They were ugly and that was why I put them back and did not buy the rings) ((THIS INCIDENT HAPPENED OVER THE SUMMER)) (2) When I went to a 99 cent store with her I wanted to see about purses (some stores sell beautiful purses for $1.69 - parachute material similar to LeSportac). I have a lot of purses at that price to. As I was taking the colors I wanted she grabbed them out of my hand. Later on she said that the reason why she grabbed them out of my hand and said I don't need more was because she wanted to leave the store. (THIS HAPPENED A YEAR AGO)(3)A month ago My mom and I went to National Wholesale Liquidators to buy a few jars of coffee. On the way out I saw something that looked like a bracelet so as I went to look at it and my mom said it was ugly. This got me mad so we had a huge fight. I said to her I thought you do not care what or how much I buy and she said I don’t but you don’t have to be compulsive. That is when I said to her but I get compulsive when I go to the 99 cent store and she replied that is different - that is a place that supplies jewelry. I said to her “but would you grab the jewelry out of my hand at the 99 cent store” and she said “you just brought a necklace today at the 99 cent store when I was at the bank and I didn’t say anything but at the same time I don’t go to the other 99 cent stores with you.”. At home at dinnertime she said to me she wants me to save money to pay rent in my own apartment and last week when she and I went to a department store I didn’t have to buy 3 pairs of pants in three different colors one would have been enough.