in short frt brakes felt spongy last week. pads were worn so replaced without opening the system. fluid level looks good and still feel spongy. brought to a (non dealer shop ex hd tech with own shop over 30 years) bled system 3 times each time it would pump up until a short ride the go spongy again. hes thinkin electrical, im bumming as shark week starts in 3 days I have the week off and i may be without a bike! any ideas?