<human>: Can you give me the gist of the text in a nutshell?

I've been with my girlfriend for 5 months. While we were making-out the other night she started kissing me really weird. She started to move her tongue around really fast. So I pulled away cos it didn't feel too good, I thought she would realise that things weren't right. But she carried on doing it. It felt like there was a worm in my mouth. She's never kissed me like this before and I should have said something straight away. But I allowed it to continue then I got slightly annoyed and pulled away and burst out with "kiss me slowly!" not realising that this how bad this would sound. I didn't shout at her, but I did say it in a tone of voice that let her know she was weirding me out.

Now when we kiss her she feels really nervous and thinks she doesn't know what she's doing. I think I've given her a complex about it.

We both love each other and I really care about her. Reddit, what can I say or do to make her feel better and avoid making this into a occurring issue?
<bot>: made my girlfriend feel like she's a bad kisser and gave her a complex about it. What do I do to make it better?