Now I feel unimportant... My sister is going down to see our family tomorrow. I am able to go but my…

Now I feel unimportant... My sister is going down to see our family tomorrow. I am able to go but my mom works at two and I have a doc appt at 10:40. My sister wants to see my mom (like I don't) and get my husbands car inspected because I know they won't pass it here (for a stupid reason that cannot be fixed). Well now my sister doesn't want us to go. I am family too and I miss them way more. She had 2 more years with them and goes to see them a lot more. My husband works all the time so we don't have a lot of time to go down and when we finally can, we get pushed out the damn window....