I ordered UK-UK via first class, I did not receive it and 4 days have gone by. I contacted the vendor and he stated that "give it upto 15 working days, should next day, monday is busy day for postal services".
Is this true? I ordered before from them and it came within the expectation of the time a first class post is supposed to come. They are not posting from a rural area.
If he is saying 15 days UK-UK he isn't shipping it first class