I Dontrelle what to do?

37 weeks pregnant with my second child, my husband keep telling me when im in labour to not tell him till I give birth, thats his wish, its kinda b n otgering me but I kina understand that he had such a hard time in my first delivery and its just hard for him to see me in pain plus i think he also feel discust, but at the same time i feel he shouldn't tellpacially and should be supportive, espacially in front of his mom. so today when he said what he always telling infront of his mom, she goes like " yeah i will take her and go and we won't tell anyone till she gives a birth" like seriously, first of all im not feeling comfortable to let her in at my deleivery and secondly why people are selfish? where she should understand why do I need my husband with me and not her. so my question, do you think i can do it without him? im thinking to let him out of the room at the pushing time, but do you think i will be ok? or whats your advice, because part of me is want him and other part dont after keep hearing this from him, where i feel i deserve more from him. BTW im crying right now because i feel as an almost 38 weeks pregnant should be thinking in other things and be relax and not thinking of if i could do it by my self or not