So I was hoping someone could tell me if I'm just being over dramatic or if I have a legitimate reason to be upset...

So I work retail. And I actually really love where I work. I won't put the name out there but it's a major outdoor store. What I do is run credit card applications. I've been in the same position for just over a year now. When I first started I was the best credit sales person our store had seen (the store has only been open a little more than a year and a half) and they had fun through at least 5 or 6 people in my position by the time I got there. Everyone I work with is super cool and I love camping and hiking and shooting so I have a lot of fun working there (most the time) and that only made it easier for me to do my job. Well at 90 days and after your start date you get a review (then yearly after that) and they typically give you some kind of raise around 11 cents or so depending on how well you're doing. I was denied my 90 days raise because I didn't sell enough credit cards. A few weeks later I found out my lead (who sold less than I did) was given her yearly raise and our reviews had fallen just within a couple weeks of each other. Soon after my lead had quit and since I was very good at what I did I decided to apply for the position. Everyone in the store thought I would get it. There was very few applicants for it. I got an interview, though it really doesn't seem like I was taken very seriously, because he (my manager) barely looked at me the whole time and let me know about it just a couple of hours before. A couple weeks later my manager informed that I was not going to get the position due to he felt as though I didn't speak enough at our morning meetings when I attended them and that he felt as though I didn't put up enough signage. Keep in mind at this time I was also running my department by myself for a long while and had completely trained a new girl all on my own with no warning that she was even being hired or any guidance as how to train someone. He ended up hiring someone from the outside. I'm very shy so me and him didn't get along very well at first but we ended up becoming friends. So I'm losing all my motivation faster and faster at this point. While all this is happening my mom kicked us out of her house (my husband and I had just moved back from another state) and my father in law died of mesothelioma. Fast forward a few months with no major work incidents and a few more personal problems. We play games at store and company levels to get more associates to also get customers to sign up for the credit card. Well this one month the company was giving away a Yeti cooler (google it). A lead from another department decides she really wants it and pushes credit really hard. My lead had been trying to move out credit I guess and what ended up happening was they moved him to a new department and moved the other lead into the credit lead position. They never opened up to any other associate. I like the girl they moved in there, she's really nice and we're friends... But really? She actually tries for one whole month just to try to win a prize and you just give her the position? Okay. Whatever... Guess I have to deal with that... But there's more.

So I was hired on as part time. But up until recently I think I was actually scheduled part time for about 2 weeks. I had been at 40 hours a week basically since I had started, even working overtime around Christmas and kicking ass Black Friday. Then just before the recent lead switching another woman was hired on. So there's 3 of us in the department now. All the sudden my manger just now finds out that the part timers can't even work 30 hours, we have to be down to 28... 10 and a half months and JUST NOW you find out I can only work 28 hours??? No you decide to cut me down??? I liked working full time and preferred it. But how the hell are you just now finding out I can "only" have 28 hours??

So anyway, this new woman. We've been clashing a bit, nothing too major. Except last week. She put her damn hands on me. Like wanted me to wait 10 minutes to look at something for literally 5 seconds. Physically removed my hand from the computer mouse and told me I was going to let her finish what she was doing... It took all my self control to not punch her in the face. So I walked away and went to management. And now because they couldn't see anything definitive on the cameras I still have to work with her...

So basically what I'm asking is... Is it really just immature of me to want to quit? I'm miserable at this point and just don't even know what to do anymore. I love where I work but my position is wearing on me so bad I just don't even know what to do.