Same here. Have you tried quoting the post. That way they don't think your replying to someone else who has posted.
i post from my phone that's small, so i don't always see posts etc and i miss alot. Maybe they do too.
Dexter Bartolomeu -GSD (20 months)
Fluffy Cornelius - Maltipoo rescue (approx 6 yrs)
Squeezette Antoinette- Shih Tzu (15 yrs)