I want to know if I should wear a hat or not,
I don’t believe there is anyone who says that it is forbidden to wear a hat during davening. I highly doubt there is anyplace that has a specific custom NOT to wear a hat. So, if you feel more comfortable davening with a hat, then by all means, wear one.
but In my shul people don’t wear hats so it would look a little weird and show offy
Don’t worry so much about what other people will think.
The Wolf