if you get a early detection first response test you can test tomorrow and are pretty likely to get a positive just get a multipack just in case it is negative so you can test again two days later
With the early detection tests on the market i’d just invest in them if you can’t wait. I used them every month as I was too impatient! Although with my current pregnancy I did get my positive at 9dpo which worked out for the best as I needed to start medication as soon as I fell pregnant so it was important for me to know early. Boots 6 days early are good or FRER would be my top recommendation but don’t test until at least 9dpo and be prepared for that to be negative is all I would say. Good luck
just wait till monday, i know it can be so hard to wait, but better save your hope! wishing you and your husband the best and for you both to get a baby soon