Problem with daily position management

I have a problem in trading and i Can not decide what to do about it .

As you see in the picture I attached , the most of the time in the middle of the trading days,
summing up all open positions, some in loss and some in profit, the bottom line i'm in profit.
Then two things can happen :

A - I'll finish the trading day profiting.

B - On some days some of the positions will change direction and I'll finish the day with a loss.

Do you think ( is it logikal? ) that i need every day when i see that i am in ​​reasonable profit, immediately close all positions and stay with profit?

Plan your trades... then trade your plan.

Don't ask a forum when to close your positions unless you want to lose your money.

Know what you are doing, comfortable with the outcome that is planned.

Otherwise, you are gambling because you don't know should exit or hold the position.

The logic should be only yours.

Ask yourself what is your goal.

If you have a daily goal, then you could choose when reach to close your positions and go for a rest.

But in another hand, keep in mind that if your trading system/method has a good RR, cutting your positions - even for a profit - will unbalance your RR ...