Plumbers/mechanics etc. using toilets- AIBU?

[Lovely1a2b3c]

I have OCD (diagnosed, affects my life- it's not just a like of cleaning and order) and we're living in a pandemic so just need some perspective/normal people's views on this!

A family member just let someone who was working in our house use the toilet- I am so anxious about this and obviously annoyed with them. We only have one other toilet, upstairs.

Is everyone else okay with members of other households using their loos now?

We've had loads of work done over the years and the tradesmen used the toilet. One left a foot long log in there which horrified my DM as she was the next person to go in there! I always wiped over the toilet and basin when they left. The log flushed away, after several flushes.

I had a smart meter fitted last week and one of the first things the chap did was ask to use the toilet. I said yes. Wouldn't think to say anything else. There's so few public toilets around and many of those that exist are still closed due to the Rona.

Thanks everyone. Good to know- so IABU.