actually the biggest challenge and like issue that I faced when I was working in a pharmacy that sometimes the pharmacy like become like a lot like very crowded with customers and I can't handle each one separately so like it became so mess in inside the pharmacy and I I'm losing focus on what I'm doing and who wants what and who wants another thing so I started to calm down I started to take each customer each customer like individually until the crowd like decreases so I think this way like being calm and being like not not not angry or not not having so much anxiety so this helped me a lot in in fate in solving this problem and facing the the crowd problem