How can I spice up my sex life?

My boyfriend of 5 years and I have been talking about why we don’t have as much sex as I’d like, and he said we’re in a “sex rut” and we just do the same positions over and over again.

What can we do to spice it up? We do me on top, him on top, him on top with my legs up, sideways, doggy, reverse cowgirl, me going down on him, him going down on me, 69.... idk what else we can really try.

I guess recently it’s been bland? Idk. I’m just looking for suggestions as to how you ladies spiced things up a bit? We’re 22 and definitely shouldn’t be feeling like this.