Should I not isolate myself ? Rant

So I posted a status a couple days ago about how I was isolating myself and my family and that I found it disrespectful for people to push to see my child when I'm doing this for her safety.

Then an old high school suitor (which I'm not even friends with on social media+ I never gave him the time of day, because I was dating his bestfriend way back then)

Comments on my post days later.

"You should really do your research

-coming from someone in the medical field"

So I comments back saying well instead of you saying you're wrong please correct me.

He never replied.

So can you guys help. Am I NOT supposed to isolate myself with my household and go out little as possible. I'm 27 weeks pregnant high risk, I'm on bedrest till I have this baby. With a 3 year old.

Also helps if you're in the medical field lol