Originally Posted by
Sixty Fiver
Sounds like a tension, or lack of proper tension issue and this leads to fatigue and breakage.
3 broken spokes is usually a sign that the wheel should be rebuilt with new spokes or that a new wheel be purchased.
This. I had the same problem, and was told to just get a new wheel (it was the original wheel, nothing expensive or I might have had it rebuilt). No more problems.