You should not think of going into trading if you hate to lose money. I have read some comments both here and on social media on how much has made and lose. Trading is all about losing and making money, if you are afraid of one then avoid it completely
You can't remove fear
It is a basic emotion and only severely disturbed people don't have fear. The good news is that it is not the amount of fear you have that counts but what you do with it and how you can handle it. Further, I don't think it is a good idea not to hate losing money as it essentially amounts to love of losing money. Probably, what you wanted to say can be couched as not to be penny wise and pound foolish. That I would certainly agree with