anxiety ):

my boyfriend just doesnt understand that i do things because i have anxiety. i do things in correlation with how i’m feeling even if its not the best to do so. i dont like having to ask for certain things like a facetime because i always feel like a burden when i ask cause i know he would rather be doing other things. he continuously gets mad at me for not asking for things when i want them or acting in certain ways because he makes me feel a certain way. how do i explain this to him without making him mad?