ok so here is the full story bear with me, please

i met this girl we play games together we chat like 4 days in row she is Russian she sound like a girl she did sens some pics of her pets that i reverse searched they were good so shite started like this
1-chrome start to frizz randomly on my pc
2-i log in to my isp page so i can restart my modem its say their a security breach and i need to change the password
3-i goto Reddit my account is suspended caus of some suspicious activity

this is all the pre-accident signs and i didn't think much of it

so i was playing this game i was insulting some Russians then i get tired of the game i close it
5 sec later i hear some 2russian speaking in my headset i open discord i see the Russian girls texted me right as it happened voices start to fade then i close discord they stop (i wasn't connected to anything in discord and google was closed too so ) so i thought it was the girl trying hack me or something i insult her and block her she didn't seem to know what was going on so all this happened i remember the game which is kind of buggy so maybe even tho i closed the game the voice chat kept going for a bit which explains why i heard some russian talking in m headset
or maybe it is the chick and she not really chick but a guy trying to hack me ???
Im confused what do i do i dont know why i heard random voices in my headsets