Sorry to have to say - your RR ratios are all out of sync and 1 loss with those size stops could take out 10 or 15 wins
46 pips win is great off a 5 or 10 or even 20 pips stop - but once you get your ratio wrong and use say 150 -200 pip stops - then start of a recipe for disaster.
Even if you do have a 80% win ratio - just a few losses in a row will ruin you capital balance
Many try this and survive 3 months or even 6 or 9 months - and then have the problem
Yes its possible to manage it etc - but like no stops at all - an eventual account killer - or you end up with just results of 10 -30% annual returns - which is then not very good at all on retail size capital accounts
I wish you luck - but I have seen it happen so many times - so worth giving a head's up etc