I've been married three times. Does God reject me because I've ignored Him?

“I've been married three times, and I'm thinking about doing it again with my current boyfriend, who moved in with me recently so we can see if it'll work out. Does this mean God won't have anything to do with me? I admit I've ignored Him, but I know I need to get right with Him before I die.”

How do I know God has really forgiven me?

“I've asked God to forgive me for all the wrong things I've done, and I've even asked Jesus to come into my life, like you tell people to do. But how do I know God has really forgiven me? I don't feel any different.”