I don’t want my bil to visit. Am I overthinking ?

My Bil and his gf are visiting Amsterdam, where we live. They will be in a hotel but will be doing tourist stuff in Amsterdam the whole time. My due date is on Saturday and I know the baby can arrive before or after Saturday but I don’t want to use this time to cater to a guest. He (BIL) lives in the UK so it’s not far from us. He also visited when I was 37w so we see him regularly in my opinion. My husband wants him to come and stay with us but I don’t want him to because of his recent traveling and tourist activities. I don’t want the COVID exposure or the guests. My husband is angry that I don’t want him to visit but I think it’s an inconvenience. Am I being an asshole about it, honestly.