I had trouble bfing DS - he was a lazy feeder & much preferred the bottle. With DD1&2, I fed for 10 days then switched to ffing. I made what I felt was the best decision at the time, but as we won't be having anymore, I regret not doing it longer.
Like other hubbers have said, give bfing a shot & if need be for whatever reasons, make the switch. It's your decision and yours alone - nobody else is walking in your shoes.