+ ovulation after depo

Am
Hello! Just looking for someone who maybe has more insight than I do.
My Depo ended in May of 2014. Been ttc ever since. 
Cycles have been regular since November. But still no luck. So I used an ovulation testing kit this month and did get a positive. Should this mean the depo is completely not effecting me any more? 
Even with the positive ovulation and Us trying, test I took (ahead of period but none the less) was negative.