Help guest list

My fiancé and I are planning an October 2024 wedding. We got engaged this past week and are trying to get a guest list together. I really wanted a tiny and intimate wedding. We are doing it on the beach infront of our house. I only wanted people present in my life aka parents, siblings, and both of our grandparents. That’s it! But now both of my parents are saying I have to invite my mom’s siblings who I haven’t talked to in over a year and don’t have a relationship with. My dad is wanting me to invite his sister who takes care of my grandma who I see once in awhile but again don’t have a friend/relationship with. His sis I get the most but after I told them what I want my mom she said “well we are paying for it” and “I would be very sadend and hurt if my siblings don’t even receive an invitation” which I am not expecting them to pay for it. because it’s so small I would pay for it I don’t care about the payment.


What do I do?