Just adding I was a FIRM believer in dtd after O sways pink! I managed to catch DH once, over 24hrs after +opk tiny jump and dump attempt grrr! Its a boy!:) The diet, supps, body muscle improvement is the priority, and as an extra bonus if you and DH can manage to fill the crypts plenty before that egg pops out then that is a great place to be aswell, especially for peace of mind! After all each dtd can send millions of swimmers that way each time, millions!!!! LOL!!