<human>: Can you succinctly summarize the text in 1-3 sentences?

Ok so long story. The last 3 years has been rough, death, sickness, and tons of stress. I would bring my work stress home with me, and let's just say I ignored him both personally and intimately. My libido took a huge dive and I just wasn't ever in the mood. He would ask for sex and I'd either turn him down or make it obvious that I didn't want to but would for his sake. Now I never said anything hurtful, I just had and still do have a lot on my mind. 

About e months ago all of this came to a head. He told me how he was feeling and while he understands the stress and pressure we have both been under I can't keep neglecting and pushing him away. I agreed. Along with some other problems I am working on personally. We have had a lot of arguments lately and it's just not getting better. Lately my insecurities are running my mind and I am taking it out on him. 

How can I stop letting my insecurities get the better of me, and show him the affection he desires?
<bot>: I have been neglecting my relationship for 3 years and I'm trying to get back on track and show him I love and want him?