if life got reset button, mine sure got pressed few times already.
but that's the fact, there's no turning back. there's no repeating what u've done before.
time is just an illusion. u can't alter things that u can't touch, let alone control it.
starting over your life, doesn't mean u have to get rid of those connections with family, frens, etc.
human can't live alone. that's why u can see, people can go crazy if live alone in this world, without any connection to anyone. especially ur family.

just remember, when ur going to cut ur connection with ur family, think of those who are unfortunate enough to have their family members died in an accident, etc. they always searching for a small connection with anyone else that they can consider family. because family is the one place, where problem comes, and can go just smoothly. that ability won't be able if you have problem with ur frens, so consider about it really carefully.