USE IT and love it!!! That is why you bought it.
not laughing at you, just myself...
When I got my Alma I had no idea about things like vachetta or patina. I just knew I had a bag I loved. I took that poor bag everywhere w/o any special care. Rain, never gave a thought to it. Party & drinking while holding my bag, not a problem, setting it on every surface no matter where I was, lotion on my hands...no worries at all. My beautiful Alma survived & has a lovely patina.
I was such a noob
Use it & love it!!!!