I’ve not done any reviews yet , so wandering do I combine or do separate reviews, or just the last one?...
Just review the latest meet and you can add a little info comparing previous meets.
Make sure you include the price you paid (noting any differences compared to the ad), what services were requested and if they were all delivered or not. If there was something especially good or bad be sure to mention it.
No need to write a small novella, if you are short on time, just list the services delivered. Without the price paid and services delivered, the review is pretty useless.