That’s honestly been my experience, too. I spent years worrying about what my dentist would say, but she’s way more chill than I expected about old habits like thumb-sucking. She always checks my bite, sure, but never makes a big deal out of things that are already in the past. Genetics really do play a huge part—my brother barely brushed as a kid and his teeth are straight as an arrow, while I was diligent and still ended up with braces twice. Sometimes I think we carry more guilt or stress than we need to... the pros have seen it all by now.
- I get what you mean about dentists being chill. Mine never freaked out about my thumb-sucking either, just checked my teeth and moved on.
- Genetics seem to be a huge factor. My sister sucked her thumb way longer than I did, but her teeth are perfect. I stopped early and still needed braces.
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— This hits home. I’ve worried way more than my dentist ever did.“Sometimes I think we carry more guilt or stress than we need to... the pros have seen it all by now.”
- I still catch myself wanting to suck my thumb when I’m stressed. Not sure it’s a big deal as an adult unless it’s messing with your teeth or jaw.
- If your dentist isn’t making a fuss, probably not worth stressing over. But if you’re noticing changes in your bite or jaw pain, maybe bring it up just in case.
- Honestly, I think most people have some weird comfort habits. Thumb-sucking just gets more attention.
“Sometimes I think we carry more guilt or stress than we need to... the pros have seen it all by now.”
That’s honestly so true. I’ve lost count of how many folks have nervously admitted to thumb-sucking, nail-biting, or even chewing on pens during exams. Nine times out of ten, it’s not causing any real harm—unless you’re noticing changes in your bite or jaw like someone mentioned. Our mouths are all a bit different, and genetics definitely play a bigger role than people realize. If it helps you wind down and your teeth/jaw feel fine, I wouldn’t sweat it too much.
It’s kinda wild how much shame people feel about stuff like this. I used to be super embarrassed about my bedtime habits, too. For me, it’s not thumb-sucking but I’ve always chewed on the drawstring of my hoodie when I’m anxious or trying to fall asleep. My partner teases me about it sometimes, but honestly, it’s just one of those things that helps me chill out.
I totally get the worry though. I asked my dentist if chewing on things at night was going to wreck my teeth, and she basically shrugged and said unless I noticed pain or shifting teeth, it’s probably fine. She did say if I ever started waking up with jaw pain or headaches, that’d be a sign to check in again. But otherwise? She said she’s seen way weirder.
I know thumb-sucking gets a bad rap because of all those horror stories about messed-up teeth, but from what I’ve heard (and read here), it really depends on how hard you’re sucking and if your teeth are actually moving around. Genetics are weird—my brother sucked his thumb until he was like 11 and his teeth are perfectly straight (which is so unfair because mine are all over the place and I never sucked my thumb).
Honestly, if it helps you relax and you’re not waking up with a sore mouth or noticing your bite changing, I wouldn’t stress too much either. Sometimes the stuff we do for comfort isn’t as big a deal as we think... especially compared to grinding teeth or clenching jaws (which apparently is way more common—my dentist says half her patients do it).
Anyway, you’re definitely not alone in having quirky sleep habits. If it makes bedtime easier and isn’t hurting anything, I say go for it. There are way bigger things to worry about at the dentist than a little thumb-sucking before bed.
I relate to this a lot. I used to be super self-conscious about grinding my teeth at night—my dentist called it bruxism and made it sound like a huge deal, but honestly, I think we all have weird comfort habits. Thumb-sucking gets a bad reputation, but like you said, unless you’re noticing actual changes in your teeth or jaw, it’s probably not as serious as people make it out to be.
For years I worried about what my nighttime habits were doing to my bite. Turns out, my dentist was mostly concerned about pain or shifting teeth, not the habit itself. Now I just check in every so often to make sure nothing’s changed. Genetics definitely play a part too—my sister sucked her thumb way longer than I did, and her teeth are much straighter than mine.
I get the embarrassment thing, but honestly? If it helps you relax and you’re not seeing any real problems, there’s no point stressing over it. There are much bigger dental issues out there... I’d take thumb-sucking over waking up with headaches from clenching any day.
