I wonder if anyone can offer some advice. I have a local site for counselling services. I have pages for general problems like couples counselling, depression, anxiety, addiction. I also have another site which I have a partner on but the partnership isn't working out. The second site is about rehab and detox. It's a national site and has local pages for the counties. Both sites are hosted on WordPress. I'm wondering if merging the content might negatively impact my counselling website or vice versa.