I know this is super off topic but I need advice. Before me n my b*yfriend even started dating, he had a g*rlfriend I didn't even know about until she dmed me n said "hey this is cam's g*rlfriend" I was so confused and shocked on why he didn't tell me this before, couple days later he breaks up with her FOR ME. WHICH I THOUGHT WAS SO FKKD UP. Anyways, now I just feel like he's gonna do the same thing to me, like he's just gonna leave me for someone else.
I've talked abt this with him a lot of times, all he says is "she was mean"

first of all if this is online dating then u just flipped up like why even online date if this is irl then break up with him ig? I feel like ur young tho

Explanation:

there is 2 main differences, basically which are the users and the market. the other difference is the kind of content

people who use tik tok are mainly people from east asia, kind of like the app douyin. musically, on the other hand, are used by people from america or european countries.

while tik tok videos show things like daily life videos, comedy, or just funny videos, musically are like people mimicking songs with their own actions, 'imitate' singers and video clips.

hope this !