Am I the asshole ?

Long story short. My husband and I got pregnant in 2019 and have our child at the end of 2019. During my pregnancy he was depressed and tired, went to the doctor and his testosterone was very low. The primary doctor (which I told him was odd) gave him testosterone injections with no other tests, no blood work to see if his prolactin was high, nothing. So end of 2020 we made a full agreement that I would go to my annual OBGYN appointment and make sure everything is good on my end. I went in august 2020 and then again this year. We agreed that he would go in January to a urologist to get his sperm tested and lab work done because testosterone can make your sperm count low. Well he didn’t do. I begged him over and over. June 2021- he has no sperm. Went to the doctor. Has to take clomid and off the testosterone for 3 months. So now he’s moody and it makes his sex drive like nothing. So the

past 6 months have been hard on me, we talked about starting to try in august and we couldn’t because of the situation. And the past two months I’ve had to beg him to have sex because he’s tired and doesn’t want too. I feel so resentful because we talked about this and how we were gonna start everything at the beginning of the year and he just didn’t do it because he felt like he didn’t need too please someone give me some advice. His numbers are all normal now and we are on month 2 of trying. I’m 4 days away from my period and still have a bfn.