Good love life advice can be given by older siblings.

If they lead a successful love life of their own.It's never a good idea to take advice from someone who's single or in an unhappy relationship.

Many people give advice.Not all siblings have the same experiences.It's the same with parents, friends, or lovers.I find it beneficial to collect data from many sources and apply it to my situation.It doesn't mean that it's great or horrible advice.Moderation is the best in all things.

Yes, it is.I think so, that's what I think.They care about you, they know you have been through it, and everyone is different.

Not perfect, but a good place to start.