How do I (18F) stop hyper focusing on how my boobs are getting saggier and asymmetrical??!

Im about to lose my shit, this is the fourth time I’ve tried to ask this question. Im new to Reddit and apparently you’re not allowed to ask advice in askwomen so I came here and once again got removed for not putting my age in the title. This is the most ridiculous shit I just wanted to ask women for some fucking advice and im having to part the Red Sea just to get this post online Jesus fuck. Anyways

Im an 18 yo girl, I’ve never had kids or breastfed or had any surgeries etc. I have barely worn bras over the years because I hate how big they make my chest look (I end up looking like a P, idk how but it’s like they give me too much support) but I think I’m something like a 34c or maybe a 36b? Im super uneducated on bras. Anyways, I got my nipples pierced for my birthday to help with my self confidence and while it does help a lot, for some reason recently I cant stop focusing on how theyre not perfectly even. This unevenness is new, I just noticed it recently, even a few months ago they kinda sagged but they were even in size but now, my left one is falling more than the other and the nipples are slowly pointing further and further downwards, the left one further downwards than the right. I keep spending too much time in the bathroom analyzing every way theyre uneven and it’s eating at me so much I think I can FEEL the uneven droop of my left one. I know boobs are sisters and not twins, i know nobody has perfectly even and symmetrical boobs, I even visited the 007 website to remind myself what real boobs look like and it barely made me feel better. I hate that I’m only 18 and theyre almost pointing towards the floor and it’s only gonna get worse with my age. I hate that I can’t wear tight tank tops to show off my piercings because you can’t even see them because my nipples are so fucking low. My boobs are like deflated balloons and I know I can’t ever have kids because they’ll get even lower and i dont think my self conscious could handle that. I hate that they’re noticeably uneven now. I want to try exercise and oils and shit but im pretty sure none of that actually works and im just stuck like this. My boyfriend (18) loves me and them and has never said a bad thing abou my body so this isnt influenced by him, maybe it’s all the game of thrones I’ve been watching bc apparently all Westerosi women have perfect perky tits with front facing, small nipples and 0 gravity. I guess im hoping for maybe some advice or a different mindset or some older women with more life experience to tell me I’m beautiful and normal. I don’t know but it’s been eating at me more and more recently to where I’m resorting to asking Reddit and hoping I don’t become a TikTok