Last year, at the age of two, my son developed a blinking tic. It wasn't all the time, and it went after three weeks, and I put this down to him having COVID. However, a year on, he had another illness. It was croup, and I also believe he may have had COVID after that. And from that, he developed a sort of throat clearing noise that he would make through his nose. And that has gone on for nearly two weeks, and I started to think perhaps this is more of a habit, a tic. He's now evolved from that to touching his nose and sniffing with his nose. So he's always touching his nose as if he has a runny nose, but he doesn't. It's been checked by ent and there is nothing wrong. last week, I noticed that he was starting to look down as if it was a blink, but not quite a blink. That's evolved now to him extending his neck frequently and doing a grimace on his face at the same time, which is clearly a tic. I spoke to the doctor, being referred to neurology, and also she's given us some antibiotics to take in case it could be PANS. It's only been a day, and as of yet, I've not seen any change. I just want to know if anyone's had any experience with the child being around about the age of three and developing multiple tics over a very short space of time, and any advice, and if they've gone away, because I'm very worried. Thank you.