Relationship advice needed

So okay yall I have a bf who lives with me and he has a 5 month old child that isn’t mines . Today he was going to get his fingerprints done for a job. He chose to stop by and see his kid it has been 4 days since he seen him due to the whole house including my kid was sick which isn’t his as well… he text me at 9pm telling me he isn’t coming home he staying the night there to be with his kid . I’ve been wanting to have sex for the last two days and got nothing yesterday he asked if he can nut on my feet and I said yes but I told him how it isn’t fair if we both in the mood why not just do it right 😂 but no he insisted on my feet so should I feel away ! (He has a fetish)