Any tips to spice up your sex life?

So I am a lesbian but I want to hear from everyone. The LGBTQ+ community and the straights amongst us!

I am 27 and my girlfriend is 31 and we have been living together since April 2022.. We are strictly lesbian and monogamous so 'get a man involved' or 'get a third' is not an option for us. We've been together for just over two years. Sex life was very active and very often at the beginning but since we got our two Devonrex (very social and need a LOT of attention and meow outside the door if you shut it... So it's a bit of a cockblock) cats in June, our sex life has lulled somewhat as our priorities have shifted around. We still have sex just it's seems to have gone down to like once or twice a month. It is always quality when it happens... Just not very often. But I'd quite like to hear some tips on how to get that passionate libidinous energy reignited. I am here for any tips that you have or any stories of all the weird and wonderful ways that YOU spice up your sex life with your partner(s), and maybe how you manage having needy pets around (if you have any) when you just wanna get it OOONNN! I'd like to learn a thing or two.

Thanks in advance