Meghan Markle sent strong warning over major 'mistake'

Meghan Markle has been issued a strong warning over 'mistake' the duchess should avoid after returning to social media.

The warning has come from a PR expert Riley Gardiner after Meghan Markle made a surprise return to Instagram on New Year's Day.

Speaking to the Daily Express, the PR expert warned Meghan against "killing her brand."

Riley Gardiner said that if Meghan was to not post on social media handle, it would likely "kill her brand".

She said: "Meghan Markle should absolutely keep her social media presence active in the lead-up to With Love, Meghan. Waiting until March 4 to post would be a mistake."

The expert further said, "If she stays quiet for too long, people will get bored, and the headlines will shift elsewhere - no one has the patience for that level of mystery anymore."

Riley also shared a sweet advice for Meghan regarding posting on Instagram, saying "Regular posts are a must - something that keeps her in the conversation without going overboard. Once a week seems like the sweet spot."