Having problems with sound on Windows 10

Hi! I hope someone can help me, I'm really stressed by now. So I have a problem that a lot of people had already but their solutions dont work for me. When I connect my headphones to the jack the sound keeps coming from the speakers. I've tried everything that i've seen in the internet: going to the sound window, updating drivers, downloading drivers from the laptops manufacturer, everything. Something that is weird is that if i turn on my laptop with the headphones plugged in the sound comes from them and now if I disconnect them the sound switches to the speakers after a while (not instantly as it should be) but after that if i connect the headphones again it doesnt switch.
At this point i just gave up but im hoping if some of you guys can help me. Thank you :)