I feel like now I’ve ruined everything, what do you think? Is insecurity a no no early on in a relationship, let me know and why?

I have been talking to this wonderful funny guy for a few weeks and we haven’t met yet, we have a time we will meet in a few weeks. I of course went through his Facebook history and noticed that not a single girl he was ever with looked anything like me. I have dark curly hair and an olive complexion, and am not the thinnest thing in the world,( I’ve been told I have a good shape, and it’s something I work on) I excercise I eat healthy I’ve lost ten pounds recently. It’s all happening slowly through. Last time I talked to him on the phone I mentioned it, and he told me he was looking for someone who could be a good partner to him not a set of physical traits. ( all his exes were light and blonde or redheads, with a similar thin body type) maybe he’s trying something new? He thanked me for bringing up my insecurities and told me about some skin issues he’s been having, like I’d actually care about that. Did bringing up my insecurity make it so he won’t like me because he knows I’m insecure?