Has Twitter blocked my posts again? A few people from the USA, Germany, France, the Unknown region could see it?

I posted a message in twitter 3 times "I buy mineral deposit for myself, so I only consider my opinion. My opinion is based on rigorous mathematical calculations, taking into account Mineral Analysisy, The chemical composition of the ore and Description of rocks.". More

It took 20 minutes, but they did not appear in the analytics. Has Twitter blocked my posts again?

Ph.D. Natalia Petrovskaya