In a heartfelt Twitter post, Bella Poarch has discussed her mental health struggles.The 19-year old, who originally hails from the Philippines, has endured a landmark year, having become an overnight sensation with her viral "M to the B" TikTok video.However, her journey to fame has not been easy, and she has often addressed her struggles with PTSD and mental health.In a lengthy post recently, Bella Poarch elaborated on her mental health problems further, sharing a heartfelt message of appreciation for TikTok:.@tiktok_us @tiktokcreators ♥️ pic.twitter.com/TFCChzkvAA— Bella Poarch (@bellapoarch) December 3, 2020From revealing how she was in a really dark place to reminiscing about her journey so far, Bella Poarch credited TikTok for gifting her a new lease of life by allowing her to do what she loved.Post her candid and heartfelt message, several fans took to Twitter to extend support to her by sharing appreciative messages of their own.Bella Poarch thanks TikTok for changing and saving her lifeThe TikTok sensation has previously served in the US Navy and only recently witnessed an unprecedented rise on the video-sharing platform, where she has millions of followers.Apart from making catchy TikTok videos with the likes of Tyga and Justin Bieber, she also streams games such as Among Us.However, despite her popularity, Bella Poarch is one of the most polarising figures on the internet today, as a staunch group of critics often has a go at her.This is due to the general perception the internet has towards TikTok stars, which revolves around the lack of wholesome content. While most of the criticism directed at her tends to fall in the unwarranted category, of late, the tide seems to be changing ever so slightly with her latest revelations.Last month, Bella Poarch shared the harrowing story behind her numerous tattoos, which she revealed helped cover up her scars from abuse.The TikTok star is also known to suffer from PTSD and anxiety, which she elaborated upon in her recent tweet:"Before any of this happened to me, I was in a really dark place. I would wake up going to war with my depression, PTSD, and anxiety. My two biggest weapons to fight it were singing songs on my ukulele or playing video games. "She also spoke about how it became tiresome for her to deal with her struggles daily until TikTok came into her life:"Plus having to worry about rent and bills every single day, I felt hopeless, and planned to give up. Then overnight, my life changed because of an app; for the first time in my life, I wake up looking forward to going to war, and I want to say thank you to TikTok for changing my life, but more importantly, for saving my life. "She ended her message by urging people going through the same struggles as her to keep fighting as she expressed gratitude to TikTok and her fans.In light of her recent post, fans took to Twitter to extend support to Bella Poarch:❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️❤️Hi bella you are the best ❤️❤️❤️❤️👉👈🥺❤️❤️❤️❤️❤️❤️❤️❤️— David Gerardo Acal C (@acal_gerardo) December 3, 2020you are so strong bella love you!!! ❤️— ♡ (@heyitskariema) December 3, 2020we all love u bella and we will keep supporting u— leo kunn (@bignooby) December 3, 2020You are strong and brave Bella 🥰 hope to be as brave as you one day 😔— EJ (@ihhjheyy) December 3, 2020Bella we are all here for you— Allegiance (@WroblewskiDr) December 3, 2020YOU DESERVE EVERYTHING— zhane (@hazefp) December 3, 2020We'll always be here fighting with you. 💕— Allan Uy (@AllanUy10) December 3, 2020This is so good to hear I’m glad your still here and enjoying life again it’s always good to have a positive outlet keep going strong you fans that support you 🙌🏽🖤— Carlos Victorino (@KING_1o5) December 3, 2020We love and support you! You’ve helped me smile on days where I couldn’t find myself to even smirk. Keep going your fans love you!!❤️❤️— dezzydez (@dezzydez1897) December 3, 2020I love how thankful you are for everything you have ,You really are a gift from god, beautiful, and one of the most kindest heartwarming person I have ever met,I’m glad you didn’t choose to take your own life, look where you are now , we love you so much Bella 💗🥺— Allison💕✨ (@allisonlguevara) December 3, 2020As a wave of support continues to come her way online, Bella Poarch's recent heartfelt post is sure to strike an emotional chord with even the harshest of critics.