Yes, it is definitely psycological but i havent been able to identify what am I doing differently. Would welcome any tips on how can I asses it.
Then take screenshots of your losing trades and make a check list on it. I hope, this will help you.
Then stay with scalping (in live account) and practice long-term trading (on demo) and make your trading skill on day trading first then go for live.
Ok if the risk terrifies you with a large account, start small, double the account, take half out and double it again - this way you’re just playing with “Their money” - Then go back to the remove 25% strategy I mentioned earlier.
[Edit - when the account gets to a size you are uncomfortable trading that much money, remove some and go back to a “just comfortable amount” ]