Girls usually distance from me after the first date

Either im super unlucky or there is something wrong with me. I started dating pretty much only this year (im a 22 year old dude), with the help of tinder ofcourse, and so far ive been on dates with 7 girls.

First one I was seeing for a month until she suddenly started ghosting me, then i went on 3 dates with another until she said she's not interested, and then 3 girls who obviously werent interested after the first date (in the middle there were 2 catfishes).

So yeah, now idk if something is wrong with me , what should i change. Im kind of funny, smart and good looking, although its hard for me to open up on the first dates since by nature im a bit shy.