Lucy Mecklenburgh celebrated a low-key birthday as her and baby Lilah both fell "poorly" on her special day.The TOWIE star thanked fans and followers for their birthday wishes on Instagram whilst explaining both Lucy and her daughter were not feeling well. Lucy turned 31 years old on August 24 and was looked after by her fiance Ryan Thomas, who she thanked on Instagram and labelled him "amazing".The Essex personality first uploaded a photo with Lilah on the bed next to flowers and presents captioned: "Not exactly how I planned to spend my bday. Me & Lilah are both poorly.Thank you for everyone's birthday messages", with loads of loved up emojis.The sweet upload was followed by a picture of some birthday balloons that said: "Happy Birthday love Scarlett" and "Happy Birthday mummy love Roman & Lilah x x".