The model, 30, took to Twitter to say she was sad about four-year-old Striker starting school full-time.
NICOLA MCLEAN ENJOYS HOLIDAY WITH SONS FOLLOWING MARRIAGE SPLIT
She wrote: "Don't no what to do with myself it's strikers first full day at school [sic]"
Immediately a user replied with: "What kind of name is Striker oh my god do you hate your child?!?"
Nicola hit back with "No but yours will hate you", before another waded into the argument.
NICOLA MCLEAN IN TWITTER RANT: THE TRUTH FOR SOME IS SO DIFFICULT
Referring to Nicola's recent marriage problems, they said: "It was probably a lovely idea when she was a WAG but hubby wouldn't keep it in his pants so comp school it is"
Nicola simply responded with an emoji of a pair of eyes, but a fan leapt to her defence and told the trolls to keep their rude comments to themselves.
Speaking to Closer Online this week Nicola, who is also mum to eight-year-old Rocky, admitted she isn't looking forward to the house being empty with them both at school now.
NICOLA MCLEAN NOMINATES EX-HUSBAND'S MISTRESS FOR ICE BUCKET CHALLENGE
It seems like her boys leaving her for school has gotten Nicola feeling a bit broody.
She shared a throwback snap of her and one of her babies, with the caption: "Lying in bed looking at old pics !! I really want a baby!"