They were clearblue digital, they took the 3 minutes for an answer x
You need to check the sensitivity. I recently used clearblue digital how many weeks and they are only 25MiU! Not sure what the other clearblue digitals are. Sometimes stress can delay your period too so maybe it could be something like that? But honestly I would try a FRER or boots 6 day early test just in case
Thankyou. Usually i am like clockwork every month, which is what got me confused x
How sensitive were the tests?