Help! I’m New To This TTC World! 😊

Hello ladies! I’m 33 my husband 34 and we are starting out TTC journey. I have PCOS and will be starting letrazole soon. My hubby’s first SA was abnormal so we are scheduled to retest in a few weeks. I’m nervous because we thought I was the one with all of the problems. I’m just thankful for this group and the support I’ll need in the months to come. Also can you guys help me with the lingo?! What do these acronyms mean: DH, dpo, iui, BD, vfl, bpn.

Thanks in advance. I’ve always been behind when it came to these things. 😂😂