Twilight star Robert Pattinson's family and friends are reportedly upset that he is rekindling his romance with Kristen Stewart.

Pattinson had ended his four-year relationship with Stewart after it was confirmed that she cheated on him with her Snow White and the Huntsman director Rupert Sanders.

"It's still so unstable. They have a lot of baggage," a source told Hollywood Life, "Rob's obsessed with her but he knows she's not necessarily good for him and he knows a lot of his friends and his family are dead set against him taking her back.

"So he doesn't talk about it much because he's embarrassed. And we have a right to be worried because we see how much she f***s him up."

"The last time I was out with him, he was such a mess, and that's what dealing with Kristen does to him," the insider added. "It's not like she makes his life better. But even though so many people are trying to talk him out of this, Rob is slowly but surely getting back together with her. He can't help it, he just can't quit her."

Meanwhile, the 23-year-old's mother, Jules Stewart reportedly arranged meetings between her daughter and Pattinson.

"Jules is like a surrogate mother to Robert in LA and she reached out to him and invited him over to see her with Kristen. They were both very worried about him," a person familiar with the situation said.

"He's at a low ebb right now and enjoyed seeing Kristen. One thing led to another and they've hooked up quite a few times since in secret. She has been trying to help Robert get his life back on track. She's still madly in love with him."