I'm frustrating myself

I refuse smaller profit and wait for bigger one, messing it all up in process. As more degrees of freedom I give to myself as worst outcome come out of it. I'm thinking that maybe I should go back to exercise I had with s/l -6 pips (as is now) and t/p fixed at +6 pips. Maybe with that I could still not miss out on runs by taking next trade after first is closed at tp. On situations where there are no runs of price but just small move I will bank on them without thinking what should I do.

-8 pips