I have been FWB with this girl for about a year now.

After sex the other night she told me that when she first met me she thought I was an asshole but as she's gotten to know me better she now realised inside I'm a nice guy.

I know nice guy is generally a bad thing in TRP terms. Am I doing something wrong here, or am I reading too much into it.

Generally I try and balance out comfort with alpha, about 70% alpha to 30% comfort.