Please Answer....Need Some Help!?

My LMP was April 27, 30 day cycles. I was due to ovulate May 10 or 11. DH and I had May 11-12 took a OPK just to verify ovulation and got a BFP. I took another OPK today May 16 7pm and it was still BFP does that mean I havent ovulated or am I pregnant and my LH hormone is making the OPK positive. Going to take my HPT on May 24. Thanks