Lancôme Gift Set Perfume

I bought a perfume worth 3500 Lancôme gift set however this perfume doesn’t smell at all you would swear it is a tester, I even went to the store to ask them if they can smell my fragrance and they couldn’t, I am so disappointed and hurt that I bought an original perfume that is worth close to 4k but no one can smell it, and t doesn’t stay at all and I apply it on the right areas, joint and behind my ears but still no one can smell it, I also go as far as spraying on my clothes but still it doesn’t stay 😿😿😿😿it’s very painful that I spent so much money on something that doesnt smell for hours but few minutes.