TTC after Mirena

Hey all! Anyone else TTC after Mirena? We got pregnant first cycle off BC with my first but I was using the Nuvaring (and had been for the last 10 years). After LO I got a Mirena and never had any periods while on it, just some occasional very scant light brown discharge. Mirena was out on the 9th, spotting/bleeding coming and going until 15th. How soon did you all ovulate, get a BFP?