So, my husband and I got married October, 2015. Long story short, 2 days before our wedding his ex-wife passed away and we gained immediate custody of his two children with her. They are now 9 and 13. They both have ADHD and the 13 year old boy has severe behavior issues to the point of seeing a therapist (these were around prior to his mother's death, so that isn't the cause of them.) Anyway, we had talked prior to getting married about having at least one child of our own, and just recently we decided our family was in a good place to start ttc. We're only 2 months in, but my husband acts like he doesn't want to have sex with me. Using OPK's to determine when I have ovulated the past two months, I would encourage him and try to be sexy for him. This month he tells me that he knows he was lazy, and swears he didn't know how ovulation works. We didn't have sex at all this month during my most fertile days. I find it hard to believe that he doesn't understand ovulation since he and his first wife worked to get pregnant also. Maybe I'm just too sensitive about it, but when I ask to do the deed, I get the "I'm tired" excuse. He has had issues with porn addiction, but has been getting help for it. So, am I overthinking this? I'm in my mid 30s and know it's getting more and more risky to have a baby with age.