How do I get more opportunities to have sex with my boyfriend without making him feel pressured?

I love my boyfriend in a significant way. We’ve known each other for a really long time. Hitting the two year mark and just moved in together and we just are not having a lot of sex. When we first dated we both agreed that once or twice a day was ideal. Now it’s once a week, if that.

We’re both busy and stressed but when we talk about things or when moves are made, he’s mentioned feeling a lot of pressure. Honestly I know we’re busy but I feel like I’m missing something and/or my game just isn’t game anymore. I feel like our relationship is otherwise strong, but can feel him pulling away at times when I come on too strong. He tells me I shouldn’t change anything and that everything is good.

TLDR; how can I get more sex in my relationship without putting pressure on it or being uncomfortable when we’re busy and dealing with busy life?