www.remarpro.com BLOG and BLOG POSTS not showing on Google Index

Hello,

I am seeking some tech advice with a blog that’s recently been set up for me using www.remarpro.com. I have a custom blog – https://www.symphonyofsilk.com at www.remarpro.com I have not been able to get hold of the guy who set it up for ages now, so a bit stuck with some questions as to how it all works! I’ll try to summarise these simply and hope to get some advice to help me move forward with my blog.
Queries are:
1) I don’t seem to be getting any external views or followers. In addition, unlike some other friends who set up their wordpress.com fashion blogs at the same time as mine, they appear to have random fashion bloggers noticing their blogs and subscribing or comment. I’ve had no followers for a month now and no external views. I wonder if there is something in my setting that is blocking my site from appearing in Google or blocking other users or bloggers to view and comment. The tech guy set me up to self – host. I am not a tech person so lost on what this means.

2) My Gravatar profile pic is blank. How do I change this to a personalised picture?

Your help is greatly appreciated. The blog is https://www.symphonyofsilk.com.

Best regards,