6 days after blastocyst transfer started to bleed today nothing on pad just when i wipe started brown getting redder still on pessaries. still pregnant ?

Embryo transfer: If you had the transfer and are having only spotting with wiping, you can still be pregnant. It may be too early to tell with a blood or urine pregnancy test but you should have an appointment to confirm the outcome soon. That will tell definitively whether or not you are pregnant. I would talk to your doctor if you remain concerned.