Need advice

So I met this great guy and I really like him.

We started dating about 2 months ago.

But for some reason.....my mind keeps going to what everyone will think of him. I just don’t know why I’m like this.

He treats me sooo well, is loyal, cares about my feelings, would never hurt me, and we have a great time together. He makes me feel safe and is a great guy...

I’m not sure why my mind keeps going to what everyone else will think of him and is he the “one”??????

Any advice?????