Can someone be in too deep for God's forgiveness?

I'm on a cycle of sin. I sin, I feel guilty, I ask for forgiveness and promise not to do it again, I do it again, I feel guilty, I ask for forgiveness and promise not to do it again, I do it again, and on and on and on and on...Now I feel I've sinned too much and broken too many promises to God. He's not in my life anymore even though I pray everyday, and I deserve it. I know I should go to confession but I keep receiving the Eucharist anway, another sin. There's nothing I want more than for God to be in my life, but I don't think He feels the same. I always hear talk about how Jesus forgives, but how can He when I've been so sinful and haven't been able to stop my ways? In the Bible he damns such people. If anyone can give me a sliver of hope, that would be excellent.